Sean O'Sullivan 오설리반

Free Agent (A-)

Age: 37

Bats/Throws: R/R

6'1" / 245

DOB: 9/1/1987

(37 years, 10 months)

Stats

KBO stat lines do not separate stints with different teams before 2019; the team reported is the last team the player played for that season.

Partial SeasonsMinor LeaguesSpring TrainingMLB Regular SeasonKBO

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	vFA vFA - Fourseam Fastball velocity (Pitch Info)	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2006	LAA	R	18	4	0	0	14	14	71.1	6.94	0.88	0.25	.284	72.8%				2.14		3.01
2007	LAA	A	19	10	7	0	25	25	158.1	7.11	2.27	0.34	.273	71.9%				2.22		3.17	3.50
2008	LAA	A+	20	16	8	0	28	25	158.0	6.32	2.85	0.46	.311	61.8%	49.8%	4.5%		4.73		4.19	4.61
2008	LAA	ST	20	0	0	0	2	0	2.0	9.00	4.50	0.00	.333	100.0%	16.7%	0.0%		0.00		3.12	4.70
2009	LAA	AA	21	1	2	0	3	3	18.2	6.75	0.00	0.48	.328	51.0%	52.5%	4.8%		5.30		2.47	2.87
2009	LAA	AAA	21	6	4	0	14	13	69.0	6.26	2.61	1.17	.294	65.2%	38.3%	8.9%		5.48		4.78	4.72
2009	LAA	MiLB	21	7	6	0	17	16	87.2	6.37	2.05	1.03	.301	62.5%	41.3%	8.2%		5.44		4.29	4.33
2009	LAA	ST	21	1	1	0	5	3	10.0	5.40	2.70	1.80	.425	59.4%	23.8%	11.8%		9.90		6.27	5.84
2009	LAA	MLB	21	4	2	0	12	10	51.2	5.05	2.79	2.09	.284	71.4%	36.5%	15.4%	90.3	5.92		5.98	4.94	-0.3
2010	LAA	AAA	22	5	5	0	15	15	85.0	6.14	3.28	0.85	.325	67.1%	43.3%	8.6%		4.76		4.64	4.82
2010	LAA	ST	22	0	1	0	4	2	11.1	3.97	3.18	2.38	.300	60.8%	31.0%	13.0%		7.94		7.39	6.17
2010	2 Tms	MLB	22	4	6	0	19	14	83.2	4.63	3.33	1.61	.270	68.3%	40.8%	12.3%	91.3	5.49		5.53	4.98	-0.2
2010	LAA	MLB	22	1	0	0	5	1	13.0	4.15	2.77	0.69	.158	83.3%	43.6%	5.3%	91.5	2.08		4.08	4.86	0.0
2010	KCR	MLB	22	3	6	0	14	13	70.2	4.71	3.44	1.78	.288	66.7%	40.4%	13.6%	91.3	6.11		5.79	5.00	-0.3
2011	KCR	AAA	23	8	2	0	14	14	74.2	6.63	1.93	0.72	.325	70.4%	40.0%	5.9%		4.22		4.16	4.88
2011	KCR	ST	23	1	1	1	5	2	12.0	6.00	3.00	0.75	.419	64.8%	39.5%	6.7%		6.00		4.29	4.58
2011	KCR	MLB	23	2	6	0	12	10	58.1	2.93	4.01	1.54	.315	58.7%	39.7%	11.6%	92.1	7.25		6.04	5.67	-0.6
2012	KCR	AAA	24	5	4	1	17	5	53.1	4.39	3.88	1.01	.354	62.6%	41.3%	7.6%		6.75		5.56	5.86
2012	TOR	AAA	24	9	3	0	14	14	89.1	4.43	2.32	0.50	.258	67.3%	46.2%	5.0%		2.72		4.35	4.97
2012	---	MiLB	24	14	7	1	31	19	142.2	4.42	2.90	0.69	.298	65.1%	44.2%	6.1%		4.23		4.80	5.30
2012	KCR	ST	24	1	0	0	6	1	15.0	3.60	1.20	0.60	.280	70.5%	45.1%	6.7%		3.60		3.97	4.27
2013	SDP	AAA	25	8	5	0	20	20	115.0	7.75	2.43	0.55	.343	71.1%	49.0%	6.4%		3.83		3.58	3.85
2013	SDP	ST	25	1	0	1	7	3	13.1	4.73	4.05	0.00	.179	78.6%	44.7%	0.0%		1.35		4.23	5.53
2013	SDP	MLB	25	0	2	0	7	3	25.0	4.32	5.04	0.00	.341	73.9%	45.6%	0.0%	91.1	3.96		3.89	5.64	0.2
2014	PHI	AAA	26	6	10	0	25	25	148.2	5.69	3.03	1.03	.292	68.2%	42.5%	9.1%		4.30		4.65	4.43
2014	PHI	ST	26	1	2	0	5	2	13.0	4.85	0.69	1.38	.362	62.5%	54.2%	12.5%		6.92		5.34	4.76
2014	PHI	MLB	26	0	1	0	3	2	12.2	4.97	1.42	2.13	.300	62.5%	39.0%	18.8%	91.8	6.39		5.58	4.06	-0.1
2015	PHI	A	27	0	0	0	1	1	4.1	10.38	2.08	0.00	.417	85.7%	50.0%	0.0%		2.08		2.56	3.28
2015	PHI	AAA	27	5	2	0	9	9	56.1	6.55	3.04	0.48	.266	70.5%	36.4%	4.2%		3.20		3.46	3.89
2015	PHI	MiLB	27	5	2	0	10	10	60.2	6.82	2.97	0.45	.276	72.0%	37.3%	3.9%		3.12		3.39	3.85
2015	PHI	ST	27	0	0	0	4	2	10.2	6.75	4.22	3.38	.294	74.6%	29.7%	21.1%		7.59		8.37	5.73
2015	PHI	MLB	27	1	6	0	13	13	71.0	4.44	2.54	2.03	.311	72.7%	41.5%	15.7%	90.4	6.08	5.20	6.18	5.37	-0.7
2016	BOS	AAA	28	9	6	0	19	19	105.1	7.26	2.31	0.60	.334	71.4%	38.6%	6.7%		4.02		3.42	3.60
2016	BOS	ST	28	1	0	0	4	1	12.2	6.39	5.68	0.71	.395	84.1%	51.3%	12.5%		3.55		5.23	5.21
2016	BOS	MLB	28	2	0	0	5	4	21.1	5.48	2.53	1.27	.365	62.1%	36.5%	11.1%	91.3	6.75	6.66	4.88	5.16	0.1
2017	넥센	KBO	29	0	2	0	3	2	8.0	6.75	2.25	2.25	.469	34.9%				15.75		6.57
2017	WSN	A-	29	0	0	0	1	1	2.0	4.50	0.00	0.00	.286	100.0%	42.9%	0.0%		0.00		2.43	3.50
2017	WSN	AAA	29	1	2	0	10	8	35.2	5.80	4.79	1.51	.314	72.9%	41.8%	13.6%		5.80		6.17	5.48
2017	WSN	MiLB	29	1	2	0	11	9	37.2	5.73	4.54	1.43	.312	73.8%	41.9%	12.8%		5.50		5.97	5.38
Total	- - -	MLB		13	23	0	71	56	323.2	4.39	3.20	1.64	.303	67.7%	40.1%	12.7%	91.1	6.01		5.67	5.21	-1.5

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	vFA vFA - Fourseam Fastball velocity (Pitch Info)	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2006	LAA	R	18	4	0	0	14	14	71.1	6.94	0.88	0.25	.284	72.8%				2.14		3.01
2007	LAA	A	19	10	7	0	25	25	158.1	7.11	2.27	0.34	.273	71.9%				2.22		3.17	3.50
2008	LAA	A+	20	16	8	0	28	25	158.0	6.32	2.85	0.46	.311	61.8%	49.8%	4.5%		4.73		4.19	4.61
2008	LAA	ST	20	0	0	0	2	0	2.0	9.00	4.50	0.00	.333	100.0%	16.7%	0.0%		0.00		3.12	4.70
2009	LAA	AA	21	1	2	0	3	3	18.2	6.75	0.00	0.48	.328	51.0%	52.5%	4.8%		5.30		2.47	2.87
2009	LAA	AAA	21	6	4	0	14	13	69.0	6.26	2.61	1.17	.294	65.2%	38.3%	8.9%		5.48		4.78	4.72
2009	LAA	MiLB	21	7	6	0	17	16	87.2	6.37	2.05	1.03	.301	62.5%	41.3%	8.2%		5.44		4.29	4.33
2009	LAA	ST	21	1	1	0	5	3	10.0	5.40	2.70	1.80	.425	59.4%	23.8%	11.8%		9.90		6.27	5.84
2009	LAA	MLB	21	4	2	0	12	10	51.2	5.05	2.79	2.09	.284	71.4%	36.5%	15.4%	90.3	5.92		5.98	4.94	-0.3
2010	LAA	AAA	22	5	5	0	15	15	85.0	6.14	3.28	0.85	.325	67.1%	43.3%	8.6%		4.76		4.64	4.82
2010	LAA	ST	22	0	1	0	4	2	11.1	3.97	3.18	2.38	.300	60.8%	31.0%	13.0%		7.94		7.39	6.17
2010	2 Tms	MLB	22	4	6	0	19	14	83.2	4.63	3.33	1.61	.270	68.3%	40.8%	12.3%	91.3	5.49		5.53	4.98	-0.2
2010	LAA	MLB	22	1	0	0	5	1	13.0	4.15	2.77	0.69	.158	83.3%	43.6%	5.3%	91.5	2.08		4.08	4.86	0.0
2010	KCR	MLB	22	3	6	0	14	13	70.2	4.71	3.44	1.78	.288	66.7%	40.4%	13.6%	91.3	6.11		5.79	5.00	-0.3
2011	KCR	AAA	23	8	2	0	14	14	74.2	6.63	1.93	0.72	.325	70.4%	40.0%	5.9%		4.22		4.16	4.88
2011	KCR	ST	23	1	1	1	5	2	12.0	6.00	3.00	0.75	.419	64.8%	39.5%	6.7%		6.00		4.29	4.58
2011	KCR	MLB	23	2	6	0	12	10	58.1	2.93	4.01	1.54	.315	58.7%	39.7%	11.6%	92.1	7.25		6.04	5.67	-0.6
2012	KCR	AAA	24	5	4	1	17	5	53.1	4.39	3.88	1.01	.354	62.6%	41.3%	7.6%		6.75		5.56	5.86
2012	TOR	AAA	24	9	3	0	14	14	89.1	4.43	2.32	0.50	.258	67.3%	46.2%	5.0%		2.72		4.35	4.97
2012	---	MiLB	24	14	7	1	31	19	142.2	4.42	2.90	0.69	.298	65.1%	44.2%	6.1%		4.23		4.80	5.30
2012	KCR	ST	24	1	0	0	6	1	15.0	3.60	1.20	0.60	.280	70.5%	45.1%	6.7%		3.60		3.97	4.27
2013	SDP	AAA	25	8	5	0	20	20	115.0	7.75	2.43	0.55	.343	71.1%	49.0%	6.4%		3.83		3.58	3.85
2013	SDP	ST	25	1	0	1	7	3	13.1	4.73	4.05	0.00	.179	78.6%	44.7%	0.0%		1.35		4.23	5.53
2013	SDP	MLB	25	0	2	0	7	3	25.0	4.32	5.04	0.00	.341	73.9%	45.6%	0.0%	91.1	3.96		3.89	5.64	0.2
2014	PHI	AAA	26	6	10	0	25	25	148.2	5.69	3.03	1.03	.292	68.2%	42.5%	9.1%		4.30		4.65	4.43
2014	PHI	ST	26	1	2	0	5	2	13.0	4.85	0.69	1.38	.362	62.5%	54.2%	12.5%		6.92		5.34	4.76
2014	PHI	MLB	26	0	1	0	3	2	12.2	4.97	1.42	2.13	.300	62.5%	39.0%	18.8%	91.8	6.39		5.58	4.06	-0.1
2015	PHI	A	27	0	0	0	1	1	4.1	10.38	2.08	0.00	.417	85.7%	50.0%	0.0%		2.08		2.56	3.28
2015	PHI	AAA	27	5	2	0	9	9	56.1	6.55	3.04	0.48	.266	70.5%	36.4%	4.2%		3.20		3.46	3.89
2015	PHI	MiLB	27	5	2	0	10	10	60.2	6.82	2.97	0.45	.276	72.0%	37.3%	3.9%		3.12		3.39	3.85
2015	PHI	ST	27	0	0	0	4	2	10.2	6.75	4.22	3.38	.294	74.6%	29.7%	21.1%		7.59		8.37	5.73
2015	PHI	MLB	27	1	6	0	13	13	71.0	4.44	2.54	2.03	.311	72.7%	41.5%	15.7%	90.4	6.08	5.20	6.18	5.37	-0.7
2016	BOS	AAA	28	9	6	0	19	19	105.1	7.26	2.31	0.60	.334	71.4%	38.6%	6.7%		4.02		3.42	3.60
2016	BOS	ST	28	1	0	0	4	1	12.2	6.39	5.68	0.71	.395	84.1%	51.3%	12.5%		3.55		5.23	5.21
2016	BOS	MLB	28	2	0	0	5	4	21.1	5.48	2.53	1.27	.365	62.1%	36.5%	11.1%	91.3	6.75	6.66	4.88	5.16	0.1
2017	넥센	KBO	29	0	2	0	3	2	8.0	6.75	2.25	2.25	.469	34.9%				15.75		6.57
2017	WSN	A-	29	0	0	0	1	1	2.0	4.50	0.00	0.00	.286	100.0%	42.9%	0.0%		0.00		2.43	3.50
2017	WSN	AAA	29	1	2	0	10	8	35.2	5.80	4.79	1.51	.314	72.9%	41.8%	13.6%		5.80		6.17	5.48
2017	WSN	MiLB	29	1	2	0	11	9	37.2	5.73	4.54	1.43	.312	73.8%	41.9%	12.8%		5.50		5.97	5.38
Total	- - -	MLB		13	23	0	71	56	323.2	4.39	3.20	1.64	.303	67.7%	40.1%	12.7%	91.1	6.01		5.67	5.21	-1.5

Partial SeasonsMinor LeaguesSpring TrainingMLB Regular SeasonKBO

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2006	LAA	R	4	0	2.14	14	14		0	0	0	0	0	71.1	291	65	23	17	2	7	0	5	2	0	55
2007	LAA	A	10	7	2.22	25	25		0	0	0	0	0	158.1	656	136	58	39	6	40	0	9	9	0	125
2008	LAA	A+	16	8	4.73	28	25		1	0	0	0	0	158.0	692	167	94	83	8	50	0	11	12	0	111
2008	LAA	ST	0	0	0.00	2	0		0	0	0	0	0	2.0	9	2	0	0	0	1	0	0	0	0	2
2009	LAA	AA	1	2	5.30	3	3		0	0	0	0	0	18.2	76	21	11	11	1	0	0	0	0	0	14
2009	LAA	AAA	6	4	5.48	14	13		1	1	0	1	0	69.0	301	74	42	42	9	20	0	3	3	0	48
2009	LAA	MiLB	7	6	5.44	17	16		1	1	0	1	0	87.2	377	95	53	53	10	20	0	3	3	0	62
2009	LAA	ST	1	1	9.90	5	3		0	0	0	1	0	10.0	52	19	11	11	2	3	0	1	0	0	6
2009	LAA	MLB	4	2	5.92	12	10	2	0	0	0	0	0	51.2	227	60	34	34	12	16	1	1	1	0	29
2010	LAA	AAA	5	5	4.76	15	15		1	0	0	0	0	85.0	368	95	50	45	8	31	1	3	3	1	58
2010	LAA	ST	0	1	7.94	4	2		0	0	0	0	0	11.1	52	15	10	10	3	4	0	0	0	0	5
2010	2 Tms	MLB	4	6	5.49	19	14	6	0	0	0	0	0	83.2	368	90	53	51	15	31	2	1	4	2	43
2010	LAA	MLB	1	0	2.08	5	1	1	0	0	0	0	0	13.0	49	7	3	3	1	4	2	0	0	0	6
2010	KCR	MLB	3	6	6.11	14	13	5	0	0	0	0	0	70.2	319	83	50	48	14	27	0	1	4	2	37
2011	KCR	AAA	8	2	4.22	14	14		0	0	0	0	0	74.2	324	85	37	35	6	16	0	4	4	0	55
2011	KCR	ST	1	1	6.00	5	2		0	0	1	0	1	12.0	56	19	9	8	1	4	0	0	0	0	8
2011	KCR	MLB	2	6	7.25	12	10	3	0	0	0	0	1	58.1	273	78	52	47	10	26	1	2	3	0	19
2012	KCR	AAA	5	4	6.75	17	5		0	0	1	1	1	53.1	255	76	43	40	6	23	2	2	7	0	26
2012	TOR	AAA	9	3	2.72	14	14		0	0	0	0	0	89.1	356	77	39	27	5	23	0	5	2	0	44
2012	---	MiLB	14	7	4.23	31	19		0	0	1	1	1	142.2	611	153	82	67	11	46	2	7	9	0	70
2012	KCR	ST	1	0	3.60	6	1		0	0	0	2	0	15.0	59	15	6	6	1	2	0	0	1	0	6
2013	SDP	AAA	8	5	3.83	20	20		0	0	0	0	0	115.0	501	130	55	49	7	31	0	5	2	0	99
2013	SDP	ST	1	0	1.35	7	3		0	0	1	0	0	13.1	53	7	3	2	0	6	0	1	0	0	7
2013	SDP	MLB	0	2	3.96	7	3	2	0	0	0	0	0	25.0	118	31	12	11	0	14	1	1	0	0	12
2014	PHI	AAA	6	10	4.30	25	25		1	0	0	0	0	148.2	633	154	82	71	17	50	0	3	3	0	94
2014	PHI	ST	1	2	6.92	5	2		0	0	0	0	0	13.0	59	19	10	10	2	1	0	2	0	0	7
2014	PHI	MLB	0	1	6.39	3	2	0	0	0	0	0	0	12.2	52	15	9	9	3	2	0	0	0	0	7
2015	PHI	A	0	0	2.08	1	1		0	0	0	0	0	4.1	19	5	1	1	0	1	0	1	1	0	5
2015	PHI	AAA	5	2	3.20	9	9		0	0	0	0	0	56.1	233	48	23	20	3	19	0	1	2	1	41
2015	PHI	MiLB	5	2	3.12	10	10		0	0	0	0	0	60.2	252	53	24	21	3	20	0	2	3	1	46
2015	PHI	ST	0	0	7.59	4	2		0	0	0	0	0	10.2	51	14	9	9	4	5	0	0	1	0	8
2015	PHI	MLB	1	6	6.08	13	13	4	0	0	0	0	0	71.0	328	94	49	48	16	20	5	6	3	0	35
2016	BOS	AAA	9	6	4.02	19	19		1	0	0	0	0	105.1	441	112	49	47	7	27	0	8	1	0	85
2016	BOS	ST	1	0	3.55	4	1		0	0	0	0	0	12.2	56	16	5	5	1	8	0	0	0	0	9
2016	BOS	MLB	2	0	6.75	5	4	0	0	0	0	0	0	21.1	98	30	17	16	3	6	0	2	2	0	13
2017	넥센	KBO	0	2	15.75	3	2		0	0	0	0	0	8.0	43	17	14	14	2	2	0	1	0	1	6
2017	WSN	A-	0	0	0.00	1	1		0	0	0	0	0	2.0	8	2	0	0	0	0	0	0	0	0	1
2017	WSN	AAA	1	2	5.80	10	8		0	0	0	0	0	35.2	170	43	24	23	6	19	0	4	0	0	23
2017	WSN	MiLB	1	2	5.50	11	9		0	0	0	0	0	37.2	178	45	24	23	6	19	0	4	0	0	24
Total	- - -	MLB	13	23	6.01	71	56	17	0	0	0	0	1	323.2	1464	398	226	216	59	115	10	13	13	2	158

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2006	LAA	R	4	0	2.14	14	14		0	0	0	0	0	71.1	291	65	23	17	2	7	0	5	2	0	55
2007	LAA	A	10	7	2.22	25	25		0	0	0	0	0	158.1	656	136	58	39	6	40	0	9	9	0	125
2008	LAA	A+	16	8	4.73	28	25		1	0	0	0	0	158.0	692	167	94	83	8	50	0	11	12	0	111
2008	LAA	ST	0	0	0.00	2	0		0	0	0	0	0	2.0	9	2	0	0	0	1	0	0	0	0	2
2009	LAA	AA	1	2	5.30	3	3		0	0	0	0	0	18.2	76	21	11	11	1	0	0	0	0	0	14
2009	LAA	AAA	6	4	5.48	14	13		1	1	0	1	0	69.0	301	74	42	42	9	20	0	3	3	0	48
2009	LAA	MiLB	7	6	5.44	17	16		1	1	0	1	0	87.2	377	95	53	53	10	20	0	3	3	0	62
2009	LAA	ST	1	1	9.90	5	3		0	0	0	1	0	10.0	52	19	11	11	2	3	0	1	0	0	6
2009	LAA	MLB	4	2	5.92	12	10	2	0	0	0	0	0	51.2	227	60	34	34	12	16	1	1	1	0	29
2010	LAA	AAA	5	5	4.76	15	15		1	0	0	0	0	85.0	368	95	50	45	8	31	1	3	3	1	58
2010	LAA	ST	0	1	7.94	4	2		0	0	0	0	0	11.1	52	15	10	10	3	4	0	0	0	0	5
2010	2 Tms	MLB	4	6	5.49	19	14	6	0	0	0	0	0	83.2	368	90	53	51	15	31	2	1	4	2	43
2010	LAA	MLB	1	0	2.08	5	1	1	0	0	0	0	0	13.0	49	7	3	3	1	4	2	0	0	0	6
2010	KCR	MLB	3	6	6.11	14	13	5	0	0	0	0	0	70.2	319	83	50	48	14	27	0	1	4	2	37
2011	KCR	AAA	8	2	4.22	14	14		0	0	0	0	0	74.2	324	85	37	35	6	16	0	4	4	0	55
2011	KCR	ST	1	1	6.00	5	2		0	0	1	0	1	12.0	56	19	9	8	1	4	0	0	0	0	8
2011	KCR	MLB	2	6	7.25	12	10	3	0	0	0	0	1	58.1	273	78	52	47	10	26	1	2	3	0	19
2012	KCR	AAA	5	4	6.75	17	5		0	0	1	1	1	53.1	255	76	43	40	6	23	2	2	7	0	26
2012	TOR	AAA	9	3	2.72	14	14		0	0	0	0	0	89.1	356	77	39	27	5	23	0	5	2	0	44
2012	---	MiLB	14	7	4.23	31	19		0	0	1	1	1	142.2	611	153	82	67	11	46	2	7	9	0	70
2012	KCR	ST	1	0	3.60	6	1		0	0	0	2	0	15.0	59	15	6	6	1	2	0	0	1	0	6
2013	SDP	AAA	8	5	3.83	20	20		0	0	0	0	0	115.0	501	130	55	49	7	31	0	5	2	0	99
2013	SDP	ST	1	0	1.35	7	3		0	0	1	0	0	13.1	53	7	3	2	0	6	0	1	0	0	7
2013	SDP	MLB	0	2	3.96	7	3	2	0	0	0	0	0	25.0	118	31	12	11	0	14	1	1	0	0	12
2014	PHI	AAA	6	10	4.30	25	25		1	0	0	0	0	148.2	633	154	82	71	17	50	0	3	3	0	94
2014	PHI	ST	1	2	6.92	5	2		0	0	0	0	0	13.0	59	19	10	10	2	1	0	2	0	0	7
2014	PHI	MLB	0	1	6.39	3	2	0	0	0	0	0	0	12.2	52	15	9	9	3	2	0	0	0	0	7
2015	PHI	A	0	0	2.08	1	1		0	0	0	0	0	4.1	19	5	1	1	0	1	0	1	1	0	5
2015	PHI	AAA	5	2	3.20	9	9		0	0	0	0	0	56.1	233	48	23	20	3	19	0	1	2	1	41
2015	PHI	MiLB	5	2	3.12	10	10		0	0	0	0	0	60.2	252	53	24	21	3	20	0	2	3	1	46
2015	PHI	ST	0	0	7.59	4	2		0	0	0	0	0	10.2	51	14	9	9	4	5	0	0	1	0	8
2015	PHI	MLB	1	6	6.08	13	13	4	0	0	0	0	0	71.0	328	94	49	48	16	20	5	6	3	0	35
2016	BOS	AAA	9	6	4.02	19	19		1	0	0	0	0	105.1	441	112	49	47	7	27	0	8	1	0	85
2016	BOS	ST	1	0	3.55	4	1		0	0	0	0	0	12.2	56	16	5	5	1	8	0	0	0	0	9
2016	BOS	MLB	2	0	6.75	5	4	0	0	0	0	0	0	21.1	98	30	17	16	3	6	0	2	2	0	13
2017	넥센	KBO	0	2	15.75	3	2		0	0	0	0	0	8.0	43	17	14	14	2	2	0	1	0	1	6
2017	WSN	A-	0	0	0.00	1	1		0	0	0	0	0	2.0	8	2	0	0	0	0	0	0	0	0	1
2017	WSN	AAA	1	2	5.80	10	8		0	0	0	0	0	35.2	170	43	24	23	6	19	0	4	0	0	23
2017	WSN	MiLB	1	2	5.50	11	9		0	0	0	0	0	37.2	178	45	24	23	6	19	0	4	0	0	24
Total	- - -	MLB	13	23	6.01	71	56	17	0	0	0	0	1	323.2	1464	398	226	216	59	115	10	13	13	2	158

Partial SeasonsMinor LeaguesSpring TrainingMLB Regular SeasonAveragesKBO

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2006	LAA	R	6.94	0.88	7.86	0.25	18.9%	2.4%	16.5%	.233	1.01	.284	72.8%	50	68	3.01
2007	LAA	A	7.11	2.27	3.13	0.34	19.1%	6.1%	13.0%	.224	1.11	.273	71.9%	58	84	3.17
2008	LAA	A+	6.32	2.85	2.22	0.46	16.0%	7.2%	8.8%	.265	1.37	.311	61.8%	108	94	4.19
2008	LAA	ST	9.00	4.50	2.00	0.00	22.2%	11.1%	11.1%	.250	1.50	.333	100.0%	0	66	3.12
2009	LAA	AA	6.75	0.00	14.00	0.48	18.4%	0.0%	18.4%	.276	1.13	.328	51.0%	136	62	2.47
2009	LAA	AAA	6.26	2.61	2.40	1.17	15.9%	6.6%	9.3%	.266	1.36	.294	65.2%	114	103	4.78
2009	LAA	MiLB	6.37	2.05	3.10	1.03	16.4%	5.3%	11.1%	.268	1.31	.301	62.5%	119	95	4.29
2009	LAA	ST	5.40	2.70	2.00	1.80	11.5%	5.8%	5.8%	.396	2.20	.425	59.4%	203	127	6.27
2009	LAA	MLB	5.05	2.79	1.81	2.09	12.8%	7.0%	5.7%	.286	1.47	.284	71.4%	135	136	5.98
2009			6.99	3.46	2.02	1.05	18.0%	8.9%	9.1%	.258	1.39	.295	71.9%			4.42
2010	LAA	AAA	6.14	3.28	1.87	0.85	15.8%	8.4%	7.3%	.284	1.48	.325	67.1%	94	95	4.64
2010	LAA	ST	3.97	3.18	1.25	2.38	9.6%	7.7%	1.9%	.313	1.68	.300	60.8%	164	151	7.39
2010	2 Tms	MLB	4.63	3.33	1.39	1.61	11.7%	8.4%	3.3%	.268	1.45	.270	68.3%	132	134	5.53
2010	LAA	MLB	4.15	2.77	1.50	0.69	12.2%	8.2%	4.1%	.156	0.85	.158	83.3%	52	100	4.08
2010	KCR	MLB	4.71	3.44	1.37	1.78	11.6%	8.5%	3.1%	.285	1.56	.288	66.7%	147	141	5.79
2010			7.13	3.28	2.17	0.96	18.5%	8.5%	10.0%	.253	1.35	.293	72.2%			4.20
2011	KCR	AAA	6.63	1.93	3.44	0.72	17.0%	4.9%	12.0%	.280	1.35	.325	70.4%	82	80	4.16
2011	KCR	ST	6.00	3.00	2.00	0.75	14.3%	7.1%	7.1%	.365	1.92	.419	64.8%	131	93	4.29
2011	KCR	MLB	2.93	4.01	0.73	1.54	7.0%	9.5%	-2.6%	.318	1.78	.315	58.7%	174	150	6.04
2011			7.13	3.11	2.30	0.94	18.6%	8.1%	10.5%	.251	1.32	.291	72.5%			4.12
2012	KCR	AAA	4.39	3.88	1.13	1.01	10.2%	9.0%	1.2%	.330	1.86	.354	62.6%	143	116	5.56
2012	TOR	AAA	4.43	2.32	1.91	0.50	12.4%	6.5%	5.9%	.235	1.12	.258	67.3%	55	91	4.35
2012	---	MiLB	4.42	2.90	1.52	0.69	11.5%	7.5%	3.9%	.274	1.39	.298	65.1%	88	101	4.80
2012	KCR	ST	3.60	1.20	3.00	0.60	10.2%	3.4%	6.8%	.263	1.13	.280	70.5%	82	91	3.97
2013	SDP	AAA	7.75	2.43	3.19	0.55	19.8%	6.2%	13.6%	.280	1.40	.343	71.1%	82	80	3.58
2013	SDP	ST	4.73	4.05	1.17	0.00	13.2%	11.3%	1.9%	.152	0.98	.179	78.6%	26	89	4.23
2013	SDP	MLB	4.32	5.04	0.86	0.00	10.2%	11.9%	-1.7%	.301	1.80	.341	73.9%	111	105	3.89
2013			7.57	3.02	2.51	0.96	19.9%	7.9%	11.9%	.250	1.30	.294	73.5%			4.02
2014	PHI	AAA	5.69	3.03	1.88	1.03	14.8%	7.9%	7.0%	.266	1.37	.292	68.2%	104	115	4.65
2014	PHI	ST	4.85	0.69	7.00	1.38	11.9%	1.7%	10.2%	.339	1.54	.362	62.5%	158	120	5.34
2014	PHI	MLB	4.97	1.42	3.50	2.13	13.5%	3.8%	9.6%	.300	1.34	.300	62.5%	177	148	5.58
2014			7.73	2.89	2.67	0.86	20.4%	7.6%	12.7%	.247	1.28	.295	73.0%			3.81
2015	PHI	A	10.38	2.08	5.00	0.00	26.3%	5.3%	21.1%	.294	1.38	.417	85.7%	60	72	2.56
2015	PHI	AAA	6.55	3.04	2.16	0.48	17.6%	8.2%	9.4%	.225	1.19	.266	70.5%	86	96	3.46
2015	PHI	MiLB	6.82	2.97	2.30	0.45	18.3%	7.9%	10.3%	.230	1.20	.276	72.0%	84	94	3.39
2015	PHI	ST	6.75	4.22	1.60	3.38	15.7%	9.8%	5.9%	.304	1.78	.294	74.6%	171	188	8.37
2015	PHI	MLB	4.44	2.54	1.75	2.03	10.7%	6.1%	4.6%	.311	1.61	.311	72.7%	156	154	6.18
2015			7.76	2.92	2.66	1.02	20.4%	7.7%	12.7%	.251	1.29	.296	72.9%			4.03
2016	BOS	AAA	7.26	2.31	3.15	0.60	19.3%	6.1%	13.2%	.276	1.32	.334	71.4%	116	94	3.42
2016	BOS	ST	6.39	5.68	1.13	0.71	16.1%	14.3%	1.8%	.333	1.89	.395	84.1%	75	112	5.23
2016	BOS	MLB	5.48	2.53	2.17	1.27	13.3%	6.1%	7.1%	.333	1.69	.365	62.1%	153	117	4.88
2016			8.10	3.14	2.58	1.17	21.1%	8.2%	12.9%	.252	1.32	.298	72.9%			4.24
2017	넥센	KBO	6.75	2.25	3.00	2.25	14.0%	4.7%	9.3%	.425	2.38	.469	34.9%	316	132	6.57
2017	WSN	A-	4.50	0.00	1.00	0.00	12.5%	0.0%	12.5%	.250	1.00	.286	100.0%	0	70	2.43
2017	WSN	AAA	5.80	4.79	1.21	1.51	13.5%	11.2%	2.4%	.293	1.74	.314	72.9%	145	156	6.17
2017	WSN	MiLB	5.73	4.54	1.26	1.43	13.5%	10.7%	2.8%	.290	1.70	.312	73.8%	137	152	5.97
Total	- - -	MLB	4.39	3.20	1.37	1.64	10.8%	7.9%	2.9%	.298	1.58	.303	67.7%	147	139	5.67

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2006	LAA	R	6.94	0.88	7.86	0.25	18.9%	2.4%	16.5%	.233	1.01	.284	72.8%	50	68	3.01
2007	LAA	A	7.11	2.27	3.13	0.34	19.1%	6.1%	13.0%	.224	1.11	.273	71.9%	58	84	3.17
2008	LAA	A+	6.32	2.85	2.22	0.46	16.0%	7.2%	8.8%	.265	1.37	.311	61.8%	108	94	4.19
2008	LAA	ST	9.00	4.50	2.00	0.00	22.2%	11.1%	11.1%	.250	1.50	.333	100.0%	0	66	3.12
2009	LAA	AA	6.75	0.00	14.00	0.48	18.4%	0.0%	18.4%	.276	1.13	.328	51.0%	136	62	2.47
2009	LAA	AAA	6.26	2.61	2.40	1.17	15.9%	6.6%	9.3%	.266	1.36	.294	65.2%	114	103	4.78
2009	LAA	MiLB	6.37	2.05	3.10	1.03	16.4%	5.3%	11.1%	.268	1.31	.301	62.5%	119	95	4.29
2009	LAA	ST	5.40	2.70	2.00	1.80	11.5%	5.8%	5.8%	.396	2.20	.425	59.4%	203	127	6.27
2009	LAA	MLB	5.05	2.79	1.81	2.09	12.8%	7.0%	5.7%	.286	1.47	.284	71.4%	135	136	5.98
2009			6.99	3.46	2.02	1.05	18.0%	8.9%	9.1%	.258	1.39	.295	71.9%			4.42
2010	LAA	AAA	6.14	3.28	1.87	0.85	15.8%	8.4%	7.3%	.284	1.48	.325	67.1%	94	95	4.64
2010	LAA	ST	3.97	3.18	1.25	2.38	9.6%	7.7%	1.9%	.313	1.68	.300	60.8%	164	151	7.39
2010	2 Tms	MLB	4.63	3.33	1.39	1.61	11.7%	8.4%	3.3%	.268	1.45	.270	68.3%	132	134	5.53
2010	LAA	MLB	4.15	2.77	1.50	0.69	12.2%	8.2%	4.1%	.156	0.85	.158	83.3%	52	100	4.08
2010	KCR	MLB	4.71	3.44	1.37	1.78	11.6%	8.5%	3.1%	.285	1.56	.288	66.7%	147	141	5.79
2010			7.13	3.28	2.17	0.96	18.5%	8.5%	10.0%	.253	1.35	.293	72.2%			4.20
2011	KCR	AAA	6.63	1.93	3.44	0.72	17.0%	4.9%	12.0%	.280	1.35	.325	70.4%	82	80	4.16
2011	KCR	ST	6.00	3.00	2.00	0.75	14.3%	7.1%	7.1%	.365	1.92	.419	64.8%	131	93	4.29
2011	KCR	MLB	2.93	4.01	0.73	1.54	7.0%	9.5%	-2.6%	.318	1.78	.315	58.7%	174	150	6.04
2011			7.13	3.11	2.30	0.94	18.6%	8.1%	10.5%	.251	1.32	.291	72.5%			4.12
2012	KCR	AAA	4.39	3.88	1.13	1.01	10.2%	9.0%	1.2%	.330	1.86	.354	62.6%	143	116	5.56
2012	TOR	AAA	4.43	2.32	1.91	0.50	12.4%	6.5%	5.9%	.235	1.12	.258	67.3%	55	91	4.35
2012	---	MiLB	4.42	2.90	1.52	0.69	11.5%	7.5%	3.9%	.274	1.39	.298	65.1%	88	101	4.80
2012	KCR	ST	3.60	1.20	3.00	0.60	10.2%	3.4%	6.8%	.263	1.13	.280	70.5%	82	91	3.97
2013	SDP	AAA	7.75	2.43	3.19	0.55	19.8%	6.2%	13.6%	.280	1.40	.343	71.1%	82	80	3.58
2013	SDP	ST	4.73	4.05	1.17	0.00	13.2%	11.3%	1.9%	.152	0.98	.179	78.6%	26	89	4.23
2013	SDP	MLB	4.32	5.04	0.86	0.00	10.2%	11.9%	-1.7%	.301	1.80	.341	73.9%	111	105	3.89
2013			7.57	3.02	2.51	0.96	19.9%	7.9%	11.9%	.250	1.30	.294	73.5%			4.02
2014	PHI	AAA	5.69	3.03	1.88	1.03	14.8%	7.9%	7.0%	.266	1.37	.292	68.2%	104	115	4.65
2014	PHI	ST	4.85	0.69	7.00	1.38	11.9%	1.7%	10.2%	.339	1.54	.362	62.5%	158	120	5.34
2014	PHI	MLB	4.97	1.42	3.50	2.13	13.5%	3.8%	9.6%	.300	1.34	.300	62.5%	177	148	5.58
2014			7.73	2.89	2.67	0.86	20.4%	7.6%	12.7%	.247	1.28	.295	73.0%			3.81
2015	PHI	A	10.38	2.08	5.00	0.00	26.3%	5.3%	21.1%	.294	1.38	.417	85.7%	60	72	2.56
2015	PHI	AAA	6.55	3.04	2.16	0.48	17.6%	8.2%	9.4%	.225	1.19	.266	70.5%	86	96	3.46
2015	PHI	MiLB	6.82	2.97	2.30	0.45	18.3%	7.9%	10.3%	.230	1.20	.276	72.0%	84	94	3.39
2015	PHI	ST	6.75	4.22	1.60	3.38	15.7%	9.8%	5.9%	.304	1.78	.294	74.6%	171	188	8.37
2015	PHI	MLB	4.44	2.54	1.75	2.03	10.7%	6.1%	4.6%	.311	1.61	.311	72.7%	156	154	6.18
2015			7.76	2.92	2.66	1.02	20.4%	7.7%	12.7%	.251	1.29	.296	72.9%			4.03
2016	BOS	AAA	7.26	2.31	3.15	0.60	19.3%	6.1%	13.2%	.276	1.32	.334	71.4%	116	94	3.42
2016	BOS	ST	6.39	5.68	1.13	0.71	16.1%	14.3%	1.8%	.333	1.89	.395	84.1%	75	112	5.23
2016	BOS	MLB	5.48	2.53	2.17	1.27	13.3%	6.1%	7.1%	.333	1.69	.365	62.1%	153	117	4.88
2016			8.10	3.14	2.58	1.17	21.1%	8.2%	12.9%	.252	1.32	.298	72.9%			4.24
2017	넥센	KBO	6.75	2.25	3.00	2.25	14.0%	4.7%	9.3%	.425	2.38	.469	34.9%	316	132	6.57
2017	WSN	A-	4.50	0.00	1.00	0.00	12.5%	0.0%	12.5%	.250	1.00	.286	100.0%	0	70	2.43
2017	WSN	AAA	5.80	4.79	1.21	1.51	13.5%	11.2%	2.4%	.293	1.74	.314	72.9%	145	156	6.17
2017	WSN	MiLB	5.73	4.54	1.26	1.43	13.5%	10.7%	2.8%	.290	1.70	.312	73.8%	137	152	5.97
Total	- - -	MLB	4.39	3.20	1.37	1.64	10.8%	7.9%	2.9%	.298	1.58	.303	67.7%	147	139	5.67

Partial SeasonsMinor LeaguesSpring TrainingMLB Regular SeasonKBO

Season	Team	Level	Events Events - The number of Batted Balls (TBF - SO - BB - HBP)	EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat	maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat.	LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat	Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage	Barrel% Barrel% - Percentage of batted balls that are classified as barrels	HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher	HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA
2015	PHI	MLB	267	88.3	111.3	12.9	11	4.1%	89	33.3%	6.08	5.20
2016	BOS	MLB	77	91.1	110.8	14.3	3	3.9%	34	44.2%	6.75	6.66
Total	- - -	MLB	344	89.0	111.3	13.2	14	4.1%	123	35.8%	6.01

Season	Team	Level	Events Events - The number of Batted Balls (TBF - SO - BB - HBP)	EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat	maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat.	LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat	Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage	Barrel% Barrel% - Percentage of batted balls that are classified as barrels	HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher	HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA
2015	PHI	MLB	267	88.3	111.3	12.9	11	4.1%	89	33.3%	6.08	5.20
2016	BOS	MLB	77	91.1	110.8	14.3	3	3.9%	34	44.2%	6.75	6.66
Total	- - -	MLB	344	89.0	111.3	13.2	14	4.1%	123	35.8%	6.01

Sean O'Sullivan 오설리반

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BAL	CHW	ATH
BOS	CLE	HOU
NYY	DET	LAA
TBR	KCR	SEA
TOR	MIN	TEX

ATL	CHC	ARI
MIA	CIN	COL
NYM	MIL	LAD
PHI	PIT	SDP
WSN	STL	SFG