Riley O'Brien

St. Louis Cardinals

Age: 29

Bats/Throws: R/R

6'4" / 180

DOB: 2/6/1995

(29 years, 10 months, 7 days)

Stats

Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons

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
2017	TBR	R	22	1	0	0	11	10	41.0	8.78	3.73	0.22	.278	81.9%	47.9%	2.9%		2.20		3.80	4.46
2018	TBR	A	23	4	1	0	15	5	48.1	12.29	3.91	0.56	.215	76.6%	43.2%	9.1%		2.05		2.99	2.78
2018	TBR	A+	23	4	3	0	10	8	40.0	8.33	4.73	0.23	.310	70.1%	40.7%	2.0%		3.60		3.53	4.32
2019	TBR	A+	24	2	0	0	6	6	34.0	9.26	3.97	0.53	.228	84.3%	39.7%	6.7%		1.59		3.42	3.39
2019	TBR	AA	24	5	6	0	14	11	68.2	9.44	3.80	0.52	.280	67.9%	45.7%	6.3%		3.93		3.49	3.64
2021	CIN	AAA	26	7	7	0	23	22	112.2	9.67	4.39	1.28	.267	73.0%	45.0%	15.2%		4.55		4.79	4.60
2021	CIN Reds (ST)	ST	26	0	0	0	3	0	2.1	19.29	3.86	0.00	.000	100.0%	0.0%	0.0%		0.00		1.86	2.71
2021	CIN Reds	MLB	26	0	1	0	1	1	1.1	13.50	20.25	13.50	.000	100.0%	50.0%	100.0%	91.7	13.50	28.66	26.42	9.57	-0.2
2022	CIN	AAA	27	0	0	0	1	0	3.0	12.00	3.00	3.00	.167	62.5%	57.1%	33.3%		6.00		6.17	3.49
2022	SEA	AAA	27	1	3	0	32	1	36.2	10.55	7.12	0.98	.379	57.4%	56.3%	23.5%		7.12		5.71	5.23
2022	CIN Reds (ST)	ST	27	0	0	1	3	1	4.0	9.00	2.25	0.00	.462	42.9%	46.2%	0.0%		9.00		2.41	5.04
2022	SEA Mariners	MLB	27	0	0	0	1	0	1.0	9.00	9.00	0.00	.333	100.0%	100.0%	0.0%	92.8	0.00	2.24	4.11	4.11	0.0
2023	SEA	AAA	28	2	5	15	51	3	55.0	14.07	5.07	0.33	.327	76.6%	57.1%	10.0%		2.29		3.26	3.50
2023	SEA Mariners (ST)	ST	28	0	0	3	9	0	8.1	14.04	4.32	0.00	.429	78.6%	71.4%	0.0%		3.24		2.49	3.13
2024	STL Cardinals (ST)	ST	29	0	0	1	10	0	10.0	7.20	1.80	0.00	.344	84.6%	41.9%	0.0%		0.90		2.74	4.11
2024	STL	AAA	29	1	0	1	14	0	13.1	6.08	3.38	0.00	.211	76.9%	43.2%	0.0%		1.35		3.34	4.83
2024	STL Cardinals	MLB	29	0	0	0	8	0	8.0	12.38	9.00	2.25	.458	62.5%	38.5%	20.0%	96.4	11.25	6.48	7.04	5.68	-0.2
2025	FGDC FanGraphs DC	PROJ	30	3	2	0	51	0	51.0	8.97	4.16	0.88	.299	73.8%				3.78		3.98		0.1
2025	Steamer Steamer	PROJ	30	3	2	0	51	0	51.0	8.97	4.16	0.88	.299	73.8%	48.1%			3.78		3.98	4.03	0.3
Total	- - -	MLB		0	1	0	10	1	10.1	12.19	10.45	3.48	.414	72.6%	45.5%	33.3%	92.5	10.45		9.26	6.03	-0.4

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
2017	TBR	R	22	1	0	0	11	10	41.0	8.78	3.73	0.22	.278	81.9%	47.9%	2.9%		2.20		3.80	4.46
2018	TBR	A	23	4	1	0	15	5	48.1	12.29	3.91	0.56	.215	76.6%	43.2%	9.1%		2.05		2.99	2.78
2018	TBR	A+	23	4	3	0	10	8	40.0	8.33	4.73	0.23	.310	70.1%	40.7%	2.0%		3.60		3.53	4.32
2019	TBR	A+	24	2	0	0	6	6	34.0	9.26	3.97	0.53	.228	84.3%	39.7%	6.7%		1.59		3.42	3.39
2019	TBR	AA	24	5	6	0	14	11	68.2	9.44	3.80	0.52	.280	67.9%	45.7%	6.3%		3.93		3.49	3.64
2021	CIN	AAA	26	7	7	0	23	22	112.2	9.67	4.39	1.28	.267	73.0%	45.0%	15.2%		4.55		4.79	4.60
2021	CIN Reds (ST)	ST	26	0	0	0	3	0	2.1	19.29	3.86	0.00	.000	100.0%	0.0%	0.0%		0.00		1.86	2.71
2021	CIN Reds	MLB	26	0	1	0	1	1	1.1	13.50	20.25	13.50	.000	100.0%	50.0%	100.0%	91.7	13.50	28.66	26.42	9.57	-0.2
2022	CIN	AAA	27	0	0	0	1	0	3.0	12.00	3.00	3.00	.167	62.5%	57.1%	33.3%		6.00		6.17	3.49
2022	SEA	AAA	27	1	3	0	32	1	36.2	10.55	7.12	0.98	.379	57.4%	56.3%	23.5%		7.12		5.71	5.23
2022	CIN Reds (ST)	ST	27	0	0	1	3	1	4.0	9.00	2.25	0.00	.462	42.9%	46.2%	0.0%		9.00		2.41	5.04
2022	SEA Mariners	MLB	27	0	0	0	1	0	1.0	9.00	9.00	0.00	.333	100.0%	100.0%	0.0%	92.8	0.00	2.24	4.11	4.11	0.0
2023	SEA	AAA	28	2	5	15	51	3	55.0	14.07	5.07	0.33	.327	76.6%	57.1%	10.0%		2.29		3.26	3.50
2023	SEA Mariners (ST)	ST	28	0	0	3	9	0	8.1	14.04	4.32	0.00	.429	78.6%	71.4%	0.0%		3.24		2.49	3.13
2024	STL Cardinals (ST)	ST	29	0	0	1	10	0	10.0	7.20	1.80	0.00	.344	84.6%	41.9%	0.0%		0.90		2.74	4.11
2024	STL	AAA	29	1	0	1	14	0	13.1	6.08	3.38	0.00	.211	76.9%	43.2%	0.0%		1.35		3.34	4.83
2024	STL Cardinals	MLB	29	0	0	0	8	0	8.0	12.38	9.00	2.25	.458	62.5%	38.5%	20.0%	96.4	11.25	6.48	7.04	5.68	-0.2
2025	FGDC FanGraphs DC	PROJ	30	3	2	0	51	0	51.0	8.97	4.16	0.88	.299	73.8%				3.78		3.98		0.1
2025	Steamer Steamer	PROJ	30	3	2	0	51	0	51.0	8.97	4.16	0.88	.299	73.8%	48.1%			3.78		3.98	4.03	0.3
Total	- - -	MLB		0	1	0	10	1	10.1	12.19	10.45	3.48	.414	72.6%	45.5%	33.3%	92.5	10.45		9.26	6.03	-0.4

Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons

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
2017	TBR	R	1	0	2.20	11	10		0	0	0	0	0	41.0	159	28	10	10	1	17	0	4	3	0	40
2018	TBR	A	4	1	2.05	15	5		0	0	0	0	1	48.1	185	23	14	11	3	21	0	2	5	0	66
2018	TBR	A+	4	3	3.60	10	8		1	1	0	0	1	40.0	172	36	18	16	1	21	1	0	4	0	37
2019	TBR	A+	2	0	1.59	6	6		0	0	0	0	0	34.0	132	20	8	6	2	15	0	1	3	0	35
2019	TBR	AA	5	6	3.93	14	11		1	1	0	0	0	68.2	297	56	33	30	4	29	0	6	8	0	72
2021	CIN	AAA	7	7	4.55	23	22		0	0	0	0	0	112.2	490	93	59	57	16	55	1	10	7	0	121
2021	CIN Reds (ST)	ST	0	0	0.00	3	0		0	0	0	0	0	2.1	8	0	0	0	0	1	0	1	0	0	5
2021	CIN Reds	MLB	0	1	13.50	1	1	0	0	0	0	0	0	1.1	9	2	2	2	2	3	0	0	0	0	2
2022	CIN	AAA	0	0	6.00	1	0		0	0	0	0	0	3.0	12	2	2	2	1	1	0	0	1	0	4
2022	SEA	AAA	1	3	7.12	32	1		0	0	0	1	2	36.2	184	43	36	29	4	29	0	5	3	0	43
2022	CIN Reds (ST)	ST	0	0	9.00	3	1		0	0	1	1	0	4.0	18	6	4	4	0	1	0	0	1	0	4
2022	SEA Mariners	MLB	0	0	0.00	1	0	0	0	0	0	0	0	1.0	5	1	0	0	0	1	0	0	0	0	1
2023	SEA	AAA	2	5	2.29	51	3		0	0	15	9	4	55.0	228	36	19	14	2	31	1	5	3	0	86
2023	SEA Mariners (ST)	ST	0	0	3.24	9	0		0	0	3	0	0	8.1	39	9	3	3	0	4	0	1	3	0	13
2024	STL Cardinals (ST)	ST	0	0	0.90	10	0		0	0	1	5	1	10.0	42	11	2	1	0	2	0	0	1	0	8
2024	STL	AAA	1	0	1.35	14	0		0	0	1	3	1	13.1	52	8	3	2	0	5	0	0	1	0	9
2024	STL Cardinals	MLB	0	0	11.25	8	0	0	0	0	0	0	1	8.0	46	13	10	10	2	8	0	1	1	0	11
2025	FGDC FanGraphs DC	PROJ	3	2	3.78	51	0				0	4		51.0	219	46	23	21	5	24		3			51
2025	Steamer Steamer	PROJ	3	2	3.78	51	0		0	0	0	4		51.0	219	46	23	21	5	24		3			51
Total	- - -	MLB	0	1	10.45	10	1	0	0	0	0	0	1	10.1	60	16	12	12	4	12	0	1	1	0	14

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
2017	TBR	R	1	0	2.20	11	10		0	0	0	0	0	41.0	159	28	10	10	1	17	0	4	3	0	40
2018	TBR	A	4	1	2.05	15	5		0	0	0	0	1	48.1	185	23	14	11	3	21	0	2	5	0	66
2018	TBR	A+	4	3	3.60	10	8		1	1	0	0	1	40.0	172	36	18	16	1	21	1	0	4	0	37
2019	TBR	A+	2	0	1.59	6	6		0	0	0	0	0	34.0	132	20	8	6	2	15	0	1	3	0	35
2019	TBR	AA	5	6	3.93	14	11		1	1	0	0	0	68.2	297	56	33	30	4	29	0	6	8	0	72
2021	CIN	AAA	7	7	4.55	23	22		0	0	0	0	0	112.2	490	93	59	57	16	55	1	10	7	0	121
2021	CIN Reds (ST)	ST	0	0	0.00	3	0		0	0	0	0	0	2.1	8	0	0	0	0	1	0	1	0	0	5
2021	CIN Reds	MLB	0	1	13.50	1	1	0	0	0	0	0	0	1.1	9	2	2	2	2	3	0	0	0	0	2
2022	CIN	AAA	0	0	6.00	1	0		0	0	0	0	0	3.0	12	2	2	2	1	1	0	0	1	0	4
2022	SEA	AAA	1	3	7.12	32	1		0	0	0	1	2	36.2	184	43	36	29	4	29	0	5	3	0	43
2022	CIN Reds (ST)	ST	0	0	9.00	3	1		0	0	1	1	0	4.0	18	6	4	4	0	1	0	0	1	0	4
2022	SEA Mariners	MLB	0	0	0.00	1	0	0	0	0	0	0	0	1.0	5	1	0	0	0	1	0	0	0	0	1
2023	SEA	AAA	2	5	2.29	51	3		0	0	15	9	4	55.0	228	36	19	14	2	31	1	5	3	0	86
2023	SEA Mariners (ST)	ST	0	0	3.24	9	0		0	0	3	0	0	8.1	39	9	3	3	0	4	0	1	3	0	13
2024	STL Cardinals (ST)	ST	0	0	0.90	10	0		0	0	1	5	1	10.0	42	11	2	1	0	2	0	0	1	0	8
2024	STL	AAA	1	0	1.35	14	0		0	0	1	3	1	13.1	52	8	3	2	0	5	0	0	1	0	9
2024	STL Cardinals	MLB	0	0	11.25	8	0	0	0	0	0	0	1	8.0	46	13	10	10	2	8	0	1	1	0	11
2025	FGDC FanGraphs DC	PROJ	3	2	3.78	51	0				0	4		51.0	219	46	23	21	5	24		3			51
2025	Steamer Steamer	PROJ	3	2	3.78	51	0		0	0	0	4		51.0	219	46	23	21	5	24		3			51
Total	- - -	MLB	0	1	10.45	10	1	0	0	0	0	0	1	10.1	60	16	12	12	4	12	0	1	1	0	14

Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB SeasonsAverages

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
2017	TBR	R	8.78	3.73	2.35	0.22	25.2%	10.7%	14.5%	.203	1.10	.278	81.9%			3.80
2018	TBR	A	12.29	3.91	3.14	0.56	35.7%	11.4%	24.3%	.142	0.91	.215	76.6%			2.99
2018	TBR	A+	8.33	4.73	1.76	0.23	21.5%	12.2%	9.3%	.238	1.43	.310	70.1%			3.53
2019	TBR	A+	9.26	3.97	2.33	0.53	26.5%	11.4%	15.2%	.172	1.03	.228	84.3%			3.42
2019	TBR	AA	9.44	3.80	2.48	0.52	24.2%	9.8%	14.5%	.214	1.24	.280	67.9%			3.49
2021	CIN	AAA	9.67	4.39	2.20	1.28	24.7%	11.2%	13.5%	.219	1.31	.267	73.0%			4.79
2021	CIN Reds (ST)	ST	19.29	3.86	5.00	0.00	62.5%	12.5%	50.0%	.000	0.43	.000	100.0%			1.86
2021	CIN Reds	MLB	13.50	20.25	0.67	13.50	22.2%	33.3%	-11.1%	.333	3.75	.000	100.0%	306	595	26.42
2021	Average		8.90	3.34	2.67	1.26	23.2%	8.7%	14.5%	.241	1.30	.290	72.1%			4.30
2022	CIN	AAA	12.00	3.00	4.00	3.00	33.3%	8.3%	25.0%	.182	1.00	.167	62.5%			6.17
2022	SEA	AAA	10.55	7.12	1.48	0.98	23.4%	15.8%	7.6%	.287	1.96	.379	57.4%			5.71
2022	CIN Reds (ST)	ST	9.00	2.25	4.00	0.00	22.2%	5.6%	16.7%	.353	1.75	.462	42.9%			2.41
2022	SEA Mariners	MLB	9.00	9.00	1.00	0.00	20.0%	20.0%	0.0%	.250	2.00	.333	100.0%	0	108	4.11
2022	Average		8.53	3.10	2.75	1.09	22.4%	8.2%	14.3%	.240	1.27	.289	72.6%			4.06
2023	SEA	AAA	14.07	5.07	2.77	0.33	37.7%	13.6%	24.1%	.188	1.22	.327	76.6%			3.26
2023	SEA Mariners (ST)	ST	14.04	4.32	3.25	0.00	33.3%	10.3%	23.1%	.265	1.56	.429	78.6%			2.49
2024	STL Cardinals (ST)	ST	7.20	1.80	4.00	0.00	19.0%	4.8%	14.3%	.275	1.30	.344	84.6%			2.74
2024	STL	AAA	6.08	3.38	1.80	0.00	17.3%	9.6%	7.7%	.170	0.98	.211	76.9%			3.34
2024	STL Cardinals	MLB	12.38	9.00	1.38	2.25	23.9%	17.4%	6.5%	.351	2.63	.458	62.5%	278	175	7.04
2024	Average		8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	FGDC FanGraphs DC	PROJ	8.97	4.16	2.16	0.88	23.2%	10.8%	12.4%	.238	1.37	.299	73.8%			3.98
2025	Steamer Steamer	PROJ	8.97	4.16	2.16	0.88	23.2%	10.8%	12.4%	.238	1.37	.299	73.8%			3.98
Total	- - -	MLB	12.19	10.45	1.17	3.48	23.3%	20.0%	3.3%	.340	2.71	.414	72.6%	255	223	9.26

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
2017	TBR	R	8.78	3.73	2.35	0.22	25.2%	10.7%	14.5%	.203	1.10	.278	81.9%			3.80
2018	TBR	A	12.29	3.91	3.14	0.56	35.7%	11.4%	24.3%	.142	0.91	.215	76.6%			2.99
2018	TBR	A+	8.33	4.73	1.76	0.23	21.5%	12.2%	9.3%	.238	1.43	.310	70.1%			3.53
2019	TBR	A+	9.26	3.97	2.33	0.53	26.5%	11.4%	15.2%	.172	1.03	.228	84.3%			3.42
2019	TBR	AA	9.44	3.80	2.48	0.52	24.2%	9.8%	14.5%	.214	1.24	.280	67.9%			3.49
2021	CIN	AAA	9.67	4.39	2.20	1.28	24.7%	11.2%	13.5%	.219	1.31	.267	73.0%			4.79
2021	CIN Reds (ST)	ST	19.29	3.86	5.00	0.00	62.5%	12.5%	50.0%	.000	0.43	.000	100.0%			1.86
2021	CIN Reds	MLB	13.50	20.25	0.67	13.50	22.2%	33.3%	-11.1%	.333	3.75	.000	100.0%	306	595	26.42
2021	Average		8.90	3.34	2.67	1.26	23.2%	8.7%	14.5%	.241	1.30	.290	72.1%			4.30
2022	CIN	AAA	12.00	3.00	4.00	3.00	33.3%	8.3%	25.0%	.182	1.00	.167	62.5%			6.17
2022	SEA	AAA	10.55	7.12	1.48	0.98	23.4%	15.8%	7.6%	.287	1.96	.379	57.4%			5.71
2022	CIN Reds (ST)	ST	9.00	2.25	4.00	0.00	22.2%	5.6%	16.7%	.353	1.75	.462	42.9%			2.41
2022	SEA Mariners	MLB	9.00	9.00	1.00	0.00	20.0%	20.0%	0.0%	.250	2.00	.333	100.0%	0	108	4.11
2022	Average		8.53	3.10	2.75	1.09	22.4%	8.2%	14.3%	.240	1.27	.289	72.6%			4.06
2023	SEA	AAA	14.07	5.07	2.77	0.33	37.7%	13.6%	24.1%	.188	1.22	.327	76.6%			3.26
2023	SEA Mariners (ST)	ST	14.04	4.32	3.25	0.00	33.3%	10.3%	23.1%	.265	1.56	.429	78.6%			2.49
2024	STL Cardinals (ST)	ST	7.20	1.80	4.00	0.00	19.0%	4.8%	14.3%	.275	1.30	.344	84.6%			2.74
2024	STL	AAA	6.08	3.38	1.80	0.00	17.3%	9.6%	7.7%	.170	0.98	.211	76.9%			3.34
2024	STL Cardinals	MLB	12.38	9.00	1.38	2.25	23.9%	17.4%	6.5%	.351	2.63	.458	62.5%	278	175	7.04
2024	Average		8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	FGDC FanGraphs DC	PROJ	8.97	4.16	2.16	0.88	23.2%	10.8%	12.4%	.238	1.37	.299	73.8%			3.98
2025	Steamer Steamer	PROJ	8.97	4.16	2.16	0.88	23.2%	10.8%	12.4%	.238	1.37	.299	73.8%			3.98
Total	- - -	MLB	12.19	10.45	1.17	3.48	23.3%	20.0%	3.3%	.340	2.71	.414	72.6%	255	223	9.26

Preseason ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons

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
2021	CIN Reds	MLB	4	88.8	111.5	-9.5	2	50.0%	2	50.0%	13.50	28.66
2022	SEA Mariners	MLB	3	98.5	105.1	-23.0	0	0.0%	2	66.7%	0.00	2.24
2024	STL Cardinals	MLB	26	89.0	112.3	17.7	2	7.7%	10	38.5%	11.25	6.48
Total	- - -	MLB	33	89.8	112.3	10.7	4	12.1%	14	42.4%	10.45

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
2021	CIN Reds	MLB	4	88.8	111.5	-9.5	2	50.0%	2	50.0%	13.50	28.66
2022	SEA Mariners	MLB	3	98.5	105.1	-23.0	0	0.0%	2	66.7%	0.00	2.24
2024	STL Cardinals	MLB	26	89.0	112.3	17.7	2	7.7%	10	38.5%	11.25	6.48
Total	- - -	MLB	33	89.8	112.3	10.7	4	12.1%	14	42.4%	10.45

Riley O'Brien

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