Player Card Billy Koch, 2004 Major League Baseball

RP Billy Koch, R, Marlins [Signed: $6/2 yr(s)]

Year	Team	G	GS	W	L	ERA	oOBP	WHIP	H/9	BB/9	SO/9	IP	H	R	ER	HR	BB	SO	CG	SV	BS	SHO	QS	HB	WP	DICE
1999 #	Blue Jays	39	0	2	3	4.30	.316	1.34	8.4	3.7	7.8	44.0	41	21	21	9	18	38	0	1	2	0	0	2	0	5.30
2000	Blue Jays	84	0	3	2	4.42	.301	1.25	7.6	3.7	8.1	106.0	90	52	52	11	43	95	0	3	3	0	0	4	0	3.89
2001	Blue Jays	86	0	8	3	3.91	.277	1.13	7.5	2.6	9.2	117.1	98	54	51	15	34	120	0	4	6	0	0	3	0	3.56
2002	Blue Jays	88	0	5	2	3.84	.291	1.19	7.5	3.2	8.0	131.1	109	56	56	12	47	117	0	2	4	0	0	6	0	3.62
2003	Marlins	97	0	5	5	2.96	.252	0.99	6.9	2.0	9.2	118.2	91	44	39	8	26	120	0	7	3	0	0	3	0	2.58
Current	Marlins	79	0	1	4	4.30	.276	1.12	7.6	2.5	7.6	75.1	63	39	36	6	21	63	0	7	2	0	0	2	0	3.28
	Totals	473	0	24	19	3.87	.283	1.15	7.5	2.9	8.4	592.2	492	266	255	61	189	553	0	24	20	0	0	20	0	3.53

Season Splits

Year	WHIP VR	WHIP VL	H/9 VR	H/9 VL	BB/9 VR	BB/9 VL	SO/9 VR	SO/9 VL	IP VR	HA VR	BB VR	SO VR	IP VL	HA VL	BB VL	SO VL
Current	0.98	1.48	6.0	11.6	2.8	1.7	6.5	10.3	54.1	36	17	39	21.0	27	4	24

Milestones

No Hitters	Perfect Games
None.	None.

Milestones started recording October, 2023.

Player Actions

Real Stats

Scroll table or stretch table.

Role	Age	Year	Rk	W	L	ERA	oOBP	eOBP	WHIP (Rk)	H/9 (Rk)	BB/9	SO/9 (Rk)	IP	H	HR	BB	SO	CG	SV	WP	Stamina	Fire	P
RP	30	1999	83	0	5	3.39	.242	.280	1.00 (84)	6.9 (77)	2.1	9.4 (89)	72	55	5	17	75	0	31	0	29	21	C

See Billy Koch full career | Request skin change

Before Last Progression (3/17/2026)

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Role	Age	Year	Rk	W	L	ERA	oOBP	eOBP	WHIP (Rk)	H/9 (Rk)	BB/9	SO/9 (Rk)	IP	H	HR	BB	SO	CG	SV	WP	Stamina	Fire	P
RP	29	1999	83	0	5	3.39	.242	.280	1.00 (83)	6.9 (76)	2.1	9.4 (88)	72	55	5	17	75	0	31	0	29	21	C

Game Log

Scroll table or stretch table.

Date	Opponent	Score	Dec	IP	H	R	ER	HR	BB	K	QS	ERA (season)
5/7	Dodgers	W 4-0	SV	1.1	0	0	0	0	1	0	0	4.30
5/7	@Rockies	W 4-2	-	0.1	1	0	0	0	0	0	0	4.38
5/6	@Mets	L 7-3	-	1.0	2	1	1	0	0	0	0	4.40
5/5	@Mets	L 6-5	-	0.2	1	0	0	0	0	0	0	4.33
5/5	Reds	L 6-4	-	1.2	2	1	1	0	0	0	0	4.38
5/4	@Cubs	L 4-2	-	0.1	0	0	0	0	0	0	0	4.35
5/4	@Cubs	L 6-5	-	1.0	0	0	0	0	0	1	0	4.37
5/4	Giants	L 4-2	-	1.0	0	0	0	0	0	0	0	4.43
5/3	Giants	L 7-2	-	2.0	1	1	1	1	1	2	0	4.50
5/3	Giants	L 5-4	-	0.2	0	0	0	0	1	0	0	4.50
5/3	Braves	W 6-1	-	0.2	1	0	0	0	0	1	0	4.55
5/2	Braves	L 6-2	-	0.0	1	1	1	0	0	0	0	4.59
5/2	@Phillies	L 3-2	-	2.0	1	0	0	0	1	1	0	4.45
5/1	Cardinals	W 11-8	-	1.1	0	1	1	0	3	2	0	4.60
5/1	Cardinals	L 1-0	-	0.1	0	0	0	0	0	0	0	4.55
4/30	@Dodgers	W 4-3	-	1.0	1	0	0	0	1	0	0	4.57
4/30	Rockies	L 6-2	-	2.0	1	0	0	0	0	1	0	4.65
4/29	Rockies	W 7-4	-	2.0	2	1	0	0	0	2	0	4.81
4/29	Mets	L 7-6	-	2.2	0	0	0	0	0	4	0	4.98
4/28	@Reds	W 7-2	SV	1.2	0	0	0	0	0	1	0	5.23
4/28	@Reds	W 6-2	-	0.2	0	0	0	0	0	1	0	5.40
4/28	Cubs	W 6-3	SV	0.1	0	0	0	0	0	0	0	5.47
4/27	Cubs	W 7-2	-	1.1	0	0	0	0	0	2	0	5.51
4/27	@Giants	L 5-1	-	0.2	0	0	0	0	0	0	0	5.66
4/27	@Giants	L 3-2	-	0.1	0	0	0	0	0	0	0	5.73
4/26	@Braves	W 5-3	-	0.1	0	0	0	0	0	1	0	5.77
4/26	@Braves	W 3-1	SV	2.0	0	0	0	0	0	5	0	5.81
4/25	Phillies	W 10-6	-	1.2	0	0	0	0	0	0	0	6.07
4/25	Phillies	W 7-6	-	0.2	0	0	0	0	0	1	0	6.29
4/25	Phillies	W 4-3	-	1.0	1	2	2	0	1	0	0	6.39
4/24	@Cardinals	W 7-1	BS, W	1.2	3	1	1	0	0	0	0	6.12
4/24	Dodgers	L 7-0	-	0.0	1	1	1	0	0	0	0	6.15
4/24	Dodgers	L 14-7	-	2.0	2	3	3	1	1	0	0	5.93
4/23	@Rockies	W 8-3	-	0.2	0	0	0	0	0	1	0	5.54
4/23	@Rockies	L 1-0	-	0.2	1	0	0	0	0	0	0	5.63
4/23	@Mets	W 5-2	SV	1.2	2	0	0	0	0	1	0	5.73
4/22	@Mets	L 9-1	-	1.2	2	2	2	0	2	1	0	6.00
4/22	Reds	L 8-5	-	0.1	1	0	0	0	0	1	0	5.77
4/22	Reds	W 4-3	-	1.0	2	2	2	0	1	1	0	5.82
4/21	@Cubs	W 4-3	-	0.1	0	0	0	0	0	0	0	5.45
4/21	@Cubs	L 4-1	-	0.2	1	0	0	0	0	1	0	5.51
4/21	Giants	L 5-3	-	1.0	0	0	0	0	0	1	0	5.63
4/21	Giants	W 3-2	-	0.0	1	1	1	0	0	0	0	5.81
4/21	Giants	W 11-8	-	0.1	0	0	0	0	0	1	0	5.52
4/20	Braves	L 8-3	-	0.0	0	1	1	0	1	0	0	5.58
4/20	@Phillies	L 4-2	-	0.1	0	0	0	0	0	1	0	5.28
4/19	Cardinals	L 4-3	L	2.0	2	2	1	1	0	0	0	5.34
4/19	Cardinals	W 7-1	-	2.1	3	1	1	1	1	3	0	5.40
4/18	@Dodgers	L 8-2	-	1.0	2	2	2	1	0	1	0	5.54
4/18	@Dodgers	W 9-7	-	0.2	1	2	2	0	3	1	0	5.04
4/18	@Dodgers	W 6-5	SV	0.1	0	0	0	0	0	0	0	4.44
4/18	Rockies	L 6-0	-	1.0	2	1	1	0	0	0	0	4.50
4/17	Rockies	L 5-2	-	0.1	0	0	0	0	0	0	0	4.30
4/17	Mets	W 8-7	-	0.2	0	0	0	0	0	1	0	4.37
4/16	@Reds	W 3-2	-	0.1	1	0	0	0	0	0	0	4.50
4/16	Cubs	W 6-5	-	1.0	2	4	3	0	2	1	0	4.57
4/15	Cubs	L 3-1	-	0.1	1	0	0	0	0	1	0	3.48
4/15	Cubs	L 6-5	-	1.1	0	0	0	0	0	2	0	3.54
4/15	@Giants	L 13-4	-	1.2	3	1	1	0	0	4	0	3.79
4/14	@Giants	W 5-3	-	0.1	0	0	0	0	0	0	0	3.63
4/14	@Braves	W 7-6	-	0.0	1	0	0	0	0	0	0	3.71
4/14	@Braves	L 2-1	L	0.2	2	1	1	0	0	1	0	3.71
4/13	Phillies	L 4-1	-	2.0	1	0	0	0	0	3	0	3.31
4/13	Phillies	L 10-9	-	0.1	1	1	1	0	0	0	0	3.77
4/13	@Cardinals	W 3-0	SV	2.0	1	0	0	0	0	3	0	3.21
4/12	@Cardinals	L 6-5	L	0.0	1	1	1	1	0	0	0	3.75
4/12	Dodgers	L 5-3	-	1.2	1	0	0	0	0	1	0	3.00
4/12	Dodgers	L 5-2	BS, L	1.2	3	4	4	0	1	1	0	3.48
4/11	@Rockies	L 6-5	-	1.2	2	0	0	0	0	3	0	0.00
4/11	@Rockies	W 10-9	-	0.2	0	0	0	0	0	1	0	0.00
4/11	@Mets	W 8-7	-	0.2	0	0	0	0	0	0	0	0.00
4/10	@Mets	L 1-0	-	1.0	0	0	0	0	0	0	0	0.00
4/10	Reds	L 8-7	-	1.2	0	0	0	0	0	1	0	0.00
4/10	Reds	W 5-4	-	0.2	0	0	0	0	0	1	0	0.00
4/9	Reds	L 4-2	-	0.2	1	0	0	0	0	0	0	0.00
4/9	@Cubs	L 1-0	-	0.2	0	0	0	0	0	0	0	0.00
4/9	@Cubs	L 1-0	-	0.2	0	0	0	0	0	0	0	0.00
4/9	Giants	W 4-3	-	0.1	0	0	0	0	0	0	0	0.00
4/9	Giants	W 3-2	-	0.0	1	0	0	0	0	0	0	4.30

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2004 Major League Baseball

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RP Billy Koch, R, Marlins [Signed: $6/2 yr(s)]

Season Splits

Milestones

Player Actions

Real Stats

Before Last Progression (3/17/2026)

Game Log