Sean O'Sullivan » Statistics » Pitching

Sean O'Sullivan

Birthdate: 9/1/1987 Bats/Throws: R/R
Height/Weight: 6-2/230 Position: P
Contract: Add New Contract

3/27/2013: O'Sullivan will start the regular season in the rotation at Triple-A Tucson, the San Diego Union-Tribune reports.

1/4/2011 - Is Anyone* On The Royals Worth Drafting? (Part I) by Mike Axisa (RotoGraphs)

9
12/24/2010 - Kansas City's Current Rotation by David Golebiewski (FanGraphs)

42
3/11/2009 - 2009 Prospect Mine: Los Angeles Angels by Marc Hulet (FanGraphs)

Dashboard Customize

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	W	L	SV	G	GS	IP	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	ERA	FIP	xFIP	WAR
2006	Angels (R)	4	0	0	14	14	71.1	6.94	0.88	0.25	.284	72.8 %			2.14	2.53
2007	Angels (A)	10	7	0	25	25	158.1	7.11	2.27	0.34	.273	71.9 %			2.22	3.04
2008	Angels (A+)	16	8	0	28	25	158.0	6.32	2.85	0.46	.311	61.8 %			4.73	3.61
2009	Angels (AA)	1	2	0	3	3	18.2	6.75	0.00	0.48	.328	51.0 %			5.30	2.40
2009	Angels (AAA)	6	4	0	14	13	69.0	6.26	2.61	1.17	.294	65.2 %			5.48	4.50
2009	Angels	4	2	0	12	10	51.2	5.05	2.79	2.09	.284	71.4 %	36.5 %	15.4 %	5.92	5.98	4.94	-0.2
2010	Angels (AAA)	5	5	0	15	15	85.0	6.14	3.28	0.85	.325	67.1 %			4.76	4.26
2010	2 Teams	4	6	0	19	14	83.2	4.63	3.33	1.61	.270	68.3 %	40.8 %	12.3 %	5.49	5.53	4.98	-0.2
2010	Angels	1	0	0	5	1	13.0	4.15	2.77	0.69	.158	83.3 %	43.6 %	5.3 %	2.08	4.08	4.86	0.0
2010	Royals	3	6	0	14	13	70.2	4.71	3.44	1.78	.288	66.7 %	40.4 %	13.6 %	6.11	5.80	5.00	-0.2
2011	Royals (AAA)	8	2	0	14	14	74.2	6.63	1.93	0.72	.325	70.4 %			4.22	3.58
2011	Royals	2	6	0	12	10	58.1	2.93	4.01	1.54	.315	58.7 %	39.7 %	11.6 %	7.25	6.04	5.67	-0.6
2012	Blue Jays (AAA)	9	3	0	14	14	89.1	4.43	2.32	0.50	.258	67.4 %			2.72	3.88
2012	Royals (AAA)	5	4	1	17	5	53.1	4.39	3.88	1.01	.354	62.6 %			6.75	5.09
2013	Steamer	2	3	0	10	8	49.0	4.24	3.52	1.12	.304	66.5 %			5.32	5.06		0.0
2013	Oliver	9	8				148.0	4.31	3.09	0.73	.291	70.5 %			4.06	4.28
2013	ZiPS	7	11		28	21	130.0	4.50	3.67	1.04	.298	68.0 %			4.98	4.98		-0.9
2013	Padres (AAA)	3	2	0	9	9	50.0	7.74	2.52	0.54	.327	63.3 %			3.96	3.16
Total	- - -	10	14	0	43	34	193.2	4.23	3.39	1.72	.288	65.6 %	39.4 %	12.9 %	6.13	5.80	5.18	-1.0

News

10/5 - THT Live: Small moves, Kansas City Royals by Joshua Fisher
5/31 - THT Awards by John Barten
5/24 - THT Awards by John Barten

5/19 - Yasmani Grandal goes 2-4 in Tucson Padres win by Gas Lamp Ball
3/26 - Padres Rotation Watch Round 4 by Gas Lamp Ball
3/14 - Padres Rotation Watch Round 3 by Gas Lamp Ball

5/15 - NL Notes: Shortstops, Cardinals, Bourn, Cubs, Padres by Jeff Todd
5/13 - Minor League Pitchers With Out Clauses Nearing by Steve Adams
4/26 - NL Notes: Selig, Padres, Braves, Garza by Jeff Todd

Standard

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	W	L	ERA	G	GS	CG	ShO	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	IBB	HBP	WP	BK	SO
2006	Angels (R)	4	0	2.14	14	14	0	0	0			71.1	291	65	23	17	2	7	0	5	2	0	55
2007	Angels (A)	10	7	2.22	25	25	0	0	0			158.1	656	136	58	39	6	40	0	9	9	0	125
2008	Angels (A+)	16	8	4.73	28	25	1	0	0			158.0	692	167	94	83	8	50	0	11	12	0	111
2009	Angels (AA)	1	2	5.30	3	3	0	0	0			18.2	76	21	11	11	1	0	0	0	0	0	14
2009	Angels (AAA)	6	4	5.48	14	13	1	1	0			69.0	301	74	42	42	9	20	0	3	3	0	48
2009	Angels	4	2	5.92	12	10	0	0	0	0	0	51.2	227	60	34	34	12	16	1	1	1	0	29
2010	Angels (AAA)	5	5	4.76	15	15	1	0	0			85.0	368	95	50	45	8	31	1	3	3	1	58
2010	2 Teams	4	6	5.49	19	14	0	0	0	0	0	83.2	368	90	53	51	15	31	2	1	4	2	43
2010	Angels	1	0	2.08	5	1	0	0	0	0	0	13.0	49	7	3	3	1	4	2	0	0	0	6
2010	Royals	3	6	6.11	14	13	0	0	0	0	0	70.2	319	83	50	48	14	27	0	1	4	2	37
2011	Royals (AAA)	8	2	4.22	14	14	0	0	0			74.2	324	85	37	35	6	16	0	4	4	0	55
2011	Royals	2	6	7.25	12	10	0	0	0	0	1	58.1	273	78	52	47	10	26	1	2	3	0	19
2012	Blue Jays (AAA)	9	3	2.72	14	14	0	0	0			89.1	356	77	39	27	5	23	0	5	2	0	44
2012	Royals (AAA)	5	4	6.75	17	5	0	0	1			53.1	255	76	43	40	6	23	2	2	7	0	26
2013	Steamer	2	3	5.32	10	8			0			49.0	219	56	31	29	6	19		2			23
2013	Oliver	9	8	4.06						2		148.0	635	156	73	67	12	51	2	6			71
2013	ZiPS	7	11	4.98	28	21						130.0		143	77	72	15	53	2	7	10	0	65
2013	Padres (AAA)	3	2	3.96	9	9	0	0	0			50.0	217	54	28	22	3	14	0	1	1	0	43
Total	- - -	10	14	6.13	43	34	0	0	0	0	1	193.2	868	228	139	132	37	73	4	4	8	2	91

Advanced

Partial Seasons | Projections | Minor Leagues | Regular Season | Averages

Season	Team	K/9	BB/9	K/BB	HR/9	K%	BB%	AVG	WHIP	BABIP	LOB%	ERA-	FIP-	FIP
2006	Angels (R)	6.94	0.88	7.86	0.25	18.9 %	2.4 %	.233	1.01	.284	72.8 %			2.53
2007	Angels (A)	7.11	2.27	3.13	0.34	19.1 %	6.1 %	.224	1.11	.273	71.9 %			3.04
2008	Angels (A+)	6.32	2.85	2.22	0.46	16.0 %	7.2 %	.265	1.37	.311	61.8 %			3.61
2009	Angels (AA)	6.75	0.00	14.00	0.48	18.4 %	0.0 %	.276	1.13	.328	51.0 %			2.40
2009	Angels (AAA)	6.26	2.61	2.40	1.17	16.0 %	6.6 %	.266	1.36	.294	65.2 %			4.50
2009	Angels	5.05	2.79	1.81	2.09	12.8 %	7.1 %	.286	1.47	.284	71.4 %	135	137	5.98
2009	Average	6.99	3.46	2.02	1.05	18.0 %	8.9 %	.258	1.39	.295	71.9 %			4.42
2010	Angels (AAA)	6.14	3.28	1.87	0.85	15.8 %	8.4 %	.284	1.48	.325	67.1 %			4.26
2010	2 Teams	4.63	3.33	1.39	1.61	11.7 %	8.4 %	.268	1.45	.270	68.3 %	132	133	5.53
2010	Angels	4.15	2.77	1.50	0.69	12.2 %	8.2 %	.156	0.85	.158	83.3 %	52	102	4.08
2010	Royals	4.71	3.44	1.37	1.78	11.6 %	8.5 %	.285	1.56	.288	66.7 %	147	138	5.80
2010	Average	7.13	3.28	2.17	0.96	18.5 %	8.5 %	.253	1.35	.293	72.2 %			4.20
2011	Royals (AAA)	6.63	1.93	3.44	0.72	17.0 %	4.9 %	.280	1.35	.325	70.4 %			3.58
2011	Royals	2.93	4.01	0.73	1.54	7.0 %	9.5 %	.318	1.78	.315	58.7 %	177	148	6.04
2011	Average	7.13	3.11	2.30	0.94	18.6 %	8.1 %	.251	1.32	.291	72.5 %			4.12
2012	Blue Jays (AAA)	4.43	2.32	1.91	0.50	12.4 %	6.5 %	.235	1.12	.258	67.4 %			3.88
2012	Royals (AAA)	4.39	3.88	1.13	1.01	10.2 %	9.0 %	.330	1.86	.354	62.6 %			5.09
2013	Steamer	4.24	3.52	1.21	1.12			.289	1.54	.304	66.5 %			5.06
2013	Oliver	4.31	3.09	1.39	0.73	11.2 %	8.0 %	.270	1.39	.291	70.5 %			4.28
2013	ZiPS	4.50	3.67	1.23	1.04			.281	1.51	.298	68.0 %			4.98
2013	Padres (AAA)	7.74	2.52	3.07	0.54	19.8 %	6.5 %	.267	1.36	.327	63.3 %			3.16
Total	- - -	4.23	3.39	1.25	1.72	10.5 %	8.4 %	.288	1.55	.288	65.6 %	146	138	5.80

Batted Ball

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	GB/FB	LD%	GB%	FB%	IFFB%	HR/FB	IFH%	BUH%	tERA	SIERA	xFIP-	xFIP
2009	Angels	0.83	19.7 %	36.5 %	43.8 %	5.1 %	15.4 %	7.7 %	0.0 %	6.18	4.94	112	4.94
2010	2 Teams	0.97	17.0 %	40.8 %	42.2 %	11.5 %	12.3 %	4.2 %	75.0 %	5.37	5.06	119	4.98
2010	Angels	0.89	7.7 %	43.6 %	48.7 %	0.0 %	5.3 %	0.0 %	0.0 %	3.02	4.84	117	4.86
2010	Royals	0.98	18.4 %	40.4 %	41.2 %	13.6 %	13.6 %	5.0 %	75.0 %	5.79	5.10	120	5.00
2011	Royals	1.01	21.0 %	39.7 %	39.3 %	3.5 %	11.6 %	2.3 %	57.1 %	6.71	5.80	140	5.67
Total	- - -	0.94	19.0 %	39.4 %	41.7 %	7.3 %	12.9 %	4.4 %	53.8 %	5.99	5.25	124	5.18

More Batted Ball

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	GB	FB	LD	IFFB	IFH	BU	BUH	RS	Balls	Strikes	Pitches
2009	Angels	65	78	35	4	5	2	0	39	367	545	912
2010	2 Teams	118	122	49	14	5	4	3	59	557	862	1419
2010	Angels	17	19	3	0	0	0	0	12	67	108	175
2010	Royals	101	103	46	14	5	4	3	47	490	754	1244
2011	Royals	87	86	46	3	2	7	4	24	365	585	950
Total	- - -	270	286	130	21	12	13	7	122	1289	1992	3281

Win Probability

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	WPA	-WPA	+WPA	RE24	REW	pLI	inLI	gmLI	exLI	Pulls	WPA/LI	Clutch	SD	MD
2009	Angels	-0.86	-4.44	3.58	-6.03	-0.54	0.91	0.88	0.80	1.08	11	-1.26	0.32	1	0
2010	2 Teams	-1.58	-7.30	5.72	-10.08	-1.02	0.95	0.84	0.85	1.07	16	-1.04	-0.63	2	0
2010	Angels	0.30	-0.27	0.57	4.89	0.50	0.59	0.64	0.57	0.38	3	0.42	0.09	1	0
2010	Royals	-1.88	-7.03	5.15	-14.97	-1.52	1.00	0.88	0.95	1.23	13	-1.47	-0.42	1	0
2011	Royals	-1.72	-5.75	4.02	-21.59	-2.11	1.00	0.87	1.04	0.75	11	-1.53	-0.19	0	2
Total	- - -	-4.17	-17.48	13.31	-37.70	-3.67	0.96	0.86	0.89	0.98	38	-3.84	-0.53	3	2

Pitch Type

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	FB%	SL%	CB%	CH%	XX%
2009	Angels	61.6% (89.8)		22.6% (78.2)	15.8% (76.2)	0.9%
2010	2 Teams	56.7% (91.0)		23.8% (78.5)	19.4% (77.8)	2.1%
2010	Angels	61.0% (90.7)		25.0% (79.0)	14.0% (77.5)	6.3%
2010	Royals	56.2% (91.1)		23.7% (78.4)	20.2% (77.8)	1.5%
2011	Royals	57.4% (91.5)	23.9% (79.1)	7.9% (71.1)	10.8% (76.5)	0.8%
Total	- - -	58.3% (90.8)	7.0% (79.1)	18.8% (77.5)	15.9% (77.1)	1.4%

PITCHf/x Pitch Type

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	FA%	SI%	SL%	CU%	CH%
2009	Angels	56.8 %	3.6 %		19.4 %	19.5 %
2010	2 Teams		56.2 %	24.0 %		19.2 %
2010	Angels		58.3 %	23.4 %		13.7 %
2010	Royals		55.9 %	24.1 %		20.0 %
2011	Royals	25.0 %	32.1 %	25.3 %	6.2 %	10.9 %
Total	- - -	23.0 %	34.6 %	17.7 %	7.2 %	16.9 %

PITCHf/x Pitch Velocity

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	vFA	vSI	vSL	vCU	vCH
2009	Angels	89.9	89.5		78.3	76.6
2010	2 Teams		90.9	78.4		77.7
2010	Angels		90.6	78.9		77.4
2010	Royals		91.0	78.3		77.7
2011	Royals	90.8	92.0	78.6	71.3	76.4
Total	- - -	90.2	91.2	78.5	76.5	77.1

Pitch Values

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	wFB	wSL	wCB	wCH	wFB/C	wSL/C	wCB/C	wCH/C
2009	Angels	-16.2		1.4	5.6	-2.90		0.69	3.88
2010	2 Teams	-11.9		1.0	2.3	-1.50		0.30	0.85
2010	Angels	3.7		0.1	0.2	3.67		0.18	0.91
2010	Royals	-15.5		0.9	2.1	-2.26		0.32	0.84
2011	Royals	-17.3	2.0	-3.1	-0.3	-3.20	0.89	-4.21	-0.28
Total	- - -	-45.3	2.0	-0.7	7.6	-2.40	0.89	-0.12	1.47

PITCHf/x Pitch Values

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	wFA	wSI	wSL	wCU	wCH
2009	Angels	-17.7	0.5		0.5	5.7
2010	2 Teams		-11.8	1.2		1.9
2010	Angels		4.0	0.1		0.1
2010	Royals		-15.8	1.2		1.8
2011	Royals	-13.7	-1.7	1.6	-2.6	-0.6
Total	- - -	-31.4	-12.9	2.8	-2.1	7.0

PITCHf/x Pitch Values / 100

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	wFA/C	wSI/C	wSL/C	wCU/C	wCH/C
2009	Angels	-3.43	1.66		0.26	3.19
2010	2 Teams		-1.48	0.37		0.70
2010	Angels		3.89	0.18		0.55
2010	Royals		-2.27	0.39		0.71
2011	Royals	-5.78	-0.55	0.67	-4.35	-0.54
Total	- - -	-4.17	-1.14	0.49	-0.89	1.27

Plate Discipline

Partial Seasons | Projections | Minor Leagues | Regular Season | Averages

Season	Team	O-Swing%	Z-Swing%	Swing%	O-Contact%	Z-Contact%	Contact%	Zone%	F-Strike%	SwStr%
2009	Angels	19.3 %	67.7 %	43.2 %	67.1 %	90.7 %	85.3 %	49.3 %	48.0 %	6.3 %
2009	Average	25.1 %	66.0 %	45.3 %	61.7 %	87.8 %	80.5 %	49.3 %	58.2 %	8.6 %
2010	2 Teams	25.7 %	62.5 %	42.6 %	78.0 %	89.2 %	85.5 %	46.1 %	56.3 %	5.9 %
2010	Angels	22.0 %	61.5 %	41.3 %	72.2 %	97.9 %	90.9 %	48.8 %	53.1 %	3.4 %
2010	Royals	26.1 %	62.6 %	42.8 %	78.6 %	87.9 %	84.8 %	45.8 %	56.7 %	6.3 %
2010	Average	29.3 %	64.4 %	45.6 %	66.5 %	88.1 %	80.7 %	46.5 %	58.8 %	8.5 %
2011	Royals	25.1 %	60.9 %	42.7 %	77.3 %	92.5 %	88.0 %	49.3 %	56.8 %	5.0 %
2011	Average	30.6 %	65.0 %	46.2 %	68.1 %	87.9 %	80.7 %	45.3 %	59.4 %	8.6 %
Total	- - -	23.8 %	63.5 %	42.8 %	75.3 %	90.6 %	86.2 %	48.0 %	54.3 %	5.7 %

PITCHf/x Plate Discipline

Partial Seasons | Projections | Minor Leagues | Regular Season | Averages

Season	Team	O-Swing%	Z-Swing%	Swing%	O-Contact%	Z-Contact%	Contact%	Zone%	Pace
2009	Angels	21.2 %	65.2 %	42.6 %	69.7 %	91.0 %	85.6 %	48.6 %	21.7
2009	Average	27.6 %	61.4 %	44.5 %	65.5 %	88.0 %	81.0 %	50.1 %	21.4
2010	2 Teams	23.8 %	57.7 %	41.2 %	72.6 %	90.2 %	85.3 %	51.3 %	21.9
2010	Angels	15.5 %	60.4 %	38.9 %	69.2 %	96.4 %	91.2 %	52.0 %	19.8
2010	Royals	24.9 %	57.3 %	41.5 %	72.9 %	89.3 %	84.5 %	51.3 %	22.2
2010	Average	28.0 %	61.3 %	44.7 %	64.6 %	87.9 %	80.6 %	50.1 %	21.5
2011	Royals	23.7 %	59.7 %	42.0 %	77.3 %	92.4 %	88.2 %	51.0 %	20.2
2011	Average	28.6 %	62.1 %	45.3 %	64.7 %	88.0 %	80.6 %	49.8 %	21.6
Total	- - -	23.0 %	60.3 %	41.8 %	73.2 %	91.1 %	86.2 %	50.5 %	21.4

Fielding

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	Pos	G	GS	Inn	PO	A	E	FE	TE	DP	DPS	SB	FP
2009	Angels	P	12	10	51.2	4	3	0	0	0	0	0	5	1.000
2010	2 Teams	P	19	14	83.2	8	7	1	0	1	1	1	15	.938
2010	Angels	P	5	1	13.0	1	1	0	0	0	0	0	0	1.000
2010	Royals	P	14	13	70.2	7	6	1	0	1	1	1	15	.929
2011	Royals	P	12	10	58.1	4	7	1	1	0	0	0	1	.917
Total	- - -	P	43	34	193.2	16	17	2	1	1	1	1	21	.943

Advanced Fielding

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	Pos	Inn	rSB	rPM	DRS
2009	Angels	P	51.2	-1	0	-1
2010	2 Teams	P	83.2	-2	1	-2
2010	Angels	P	13.0	0	0	0
2010	Royals	P	70.2	-2	1	-2
2011	Royals	P	58.1	1	1	1
Total	- - -	P	193.2	-2	2	-2

Value

Partial Seasons | Projections | Minor Leagues | Regular Season

Season	Team	RA9-Wins	BIP-Wins	LOB-Wins	FDP-Wins	RAR	WAR	Dollars
2009	Angels	0.0	0.2	0.0	0.2	-2.4	-0.2	($1.0)
2010	2 Teams	-0.1	0.5	-0.4	0.1	-2.1	-0.2	($0.8)
2010	Angels	0.4	0.4	-0.1	0.3	0.3	0.0	$0.1
2010	Royals	-0.5	0.1	-0.3	-0.3	-2.4	-0.2	($0.9)
2011	Royals	-1.5	-0.3	-0.6	-0.9	-6.1	-0.6	($2.6)
Total	- - -	-1.7	0.4	-1.0	-0.7	-10.5	-1.0	($4.4)

Contracts

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