Player Card John Koshorek, Global Baseball Federation

CL John Koshorek, R, Athletics [Signed: $1/1 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
23	Athletics	86	0	4	9	5.49	.333	1.47	10.2	3.0	11.6	101.2	115	68	62	20	34	130	0	10	8	0	0	3	6	4.10
24	Athletics	95	0	2	4	4.74	.310	1.31	8.6	3.2	10.1	125.1	119	67	66	21	45	140	0	10	5	0	0	5	8	4.14
25	Athletics	87	0	5	5	2.93	.256	1.01	6.9	2.3	9.7	135.0	103	52	44	14	34	146	0	8	9	0	0	2	6	2.99
26	Athletics	94	0	10	6	4.25	.297	1.22	8.5	2.5	10.2	139.2	132	80	66	24	38	157	0	6	6	0	0	7	3	3.96
27	Athletics	63	0	6	11	2.78	.287	1.16	7.7	2.8	9.8	68.0	58	22	21	8	21	74	0	38	2	0	0	3	3	3.41
28	Athletics	58	0	3	7	4.53	.304	1.26	6.9	4.6	10.1	55.2	42	28	28	4	28	62	0	36	3	0	0	3	3	3.38
Current	Athletics	58	0	3	7	4.53	.304	1.26	6.9	4.6	10.1	55.2	42	28	28	4	28	62	0	36	3	0	0	3	3	3.38
	Totals	541	0	33	49	4.16	.297	1.23	8.1	3.0	10.2	681.0	611	345	315	95	228	771	0	144	36	0	0	26	32	3.67

Drafted #51 by the Oakland Athletics in round 2 of the Live Draft.

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	1.19	1.29	5.7	7.5	5.2	4.3	9.5	10.5	19.1	12	11	20	36.1	30	17	42

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
CL	24	2022	82	5	7	1.19	.239	.290	0.97 (83)	7.3 (68)	1.5	12.1 (91)	104	84	14	17	140	0	18	6	26	19	U

Before Last Progression (7/13/2025)

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
CL	23	2022	71	5	7	1.19	.251	.290	1.04 (70)	7.5 (63)	1.9	12.1 (91)	101	84	14	21	136	0	18	6	25	17	U

Game Log

Scroll table or stretch table.

Date	Opponent	Score	Dec	IP	H	R	ER	HR	BB	K	QS	ERA (season)
11/26	@Buffaloes	W 5-3	SV	1.0	1	0	0	0	0	0	0	4.53
11/25	Giants	L 6-4	-	1.2	2	0	0	0	0	2	0	4.61
11/24	Giants	W 4-2	SV	1.0	0	0	0	0	0	2	0	4.75
11/23	@Supersonics	W 5-4	SV	1.0	1	0	0	0	1	1	0	4.85
11/22	Buffaloes	W 2-1	SV	1.0	1	0	0	0	0	0	0	4.94
11/22	Buffaloes	L 2-1	L	1.0	1	1	1	1	0	2	0	5.04
11/22	Buffaloes	W 10-6	SV	0.2	0	0	0	0	0	0	0	4.96
11/21	Supersonics	W 4-1	SV	1.0	2	0	0	0	0	1	0	5.03
11/21	Supersonics	W 5-3	SV	1.0	1	0	0	0	0	1	0	5.13
11/20	Supersonics	W 4-2	SV	1.0	0	0	0	0	0	1	0	5.24
11/19	@Cardinals	W 6-4	SV	1.0	1	0	0	0	0	1	0	5.36
11/19	@Cardinals	L 3-2	L	0.1	1	1	1	0	1	1	0	5.48
11/19	Rockies	W 5-3	SV	1.0	0	0	0	0	0	0	0	5.32
11/18	Rockies	W 3-2	SV	1.0	1	0	0	0	0	3	0	5.44
11/18	Rockies	L 8-7	-	0.2	2	1	1	0	0	1	0	5.57
11/18	@Lions	L 13-6	-	0.1	0	0	0	0	0	0	0	5.44
11/17	@Lions	W 2-0	SV	1.0	0	0	0	0	1	1	0	5.49
11/17	Yankees	W 4-3	SV	1.0	1	0	0	0	0	2	0	5.63
11/10	Rays	W 13-12	SV	0.2	1	1	1	1	0	0	0	5.77
11/10	Rays	W 3-0	SV	1.0	0	0	0	0	0	1	0	5.63
11/10	Rays	W 4-1	SV	1.0	0	0	0	0	0	1	0	5.79
11/8	Pirates	L 10-8	L	2.0	1	1	1	0	0	5	0	5.94
11/8	Pirates	W 4-3	SV	1.0	0	0	0	0	0	2	0	6.03
11/6	White Sox	W 6-5	W	1.0	0	0	0	0	2	0	0	6.21
11/5	@Capitales	L 7-6	BS, L	0.1	2	4	4	0	2	0	0	6.40
11/5	Twins	W 6-5	-	1.1	1	2	2	0	1	1	0	5.34
11/4	Twins	W 5-3	SV	1.0	0	0	0	0	0	2	0	4.99
11/3	Padres	L 6-5	-	1.0	2	0	0	0	1	0	0	5.16
11/3	Padres	W 5-2	SV	1.0	0	0	0	0	1	0	0	5.34
11/2	Buffaloes	W 5-3	SV	1.0	0	0	0	0	0	2	0	5.53
11/1	Rangers	W 9-8	SV	1.0	0	0	0	0	0	2	0	5.74
10/31	@Royals	W 7-6	-	1.1	0	1	1	0	3	1	0	5.96
10/31	Red Sox	W 3-2	-	1.0	1	0	0	0	1	2	0	5.92
10/29	@Nationals	W 6-5	-	0.2	2	2	2	0	1	0	0	6.17
10/28	@Nationals	W 4-1	SV	1.0	0	0	0	0	0	1	0	5.56
10/28	Phillies	W 4-3	W	1.0	0	0	0	0	0	1	0	5.82
10/28	Phillies	W 6-3	SV	0.2	0	0	0	0	0	0	0	6.10
10/27	@Cubs	W 8-5	SV	1.0	0	0	0	0	0	0	0	6.30
10/26	@Blue Jays	W 3-2	SV	1.0	0	0	0	0	0	0	0	6.63
10/25	Tigers	W 8-7	-	1.0	2	2	2	1	1	1	0	7.00
10/24	Expos	L 8-7	BS, L	0.1	1	3	3	1	2	0	0	6.35
10/23	@Giants	L 4-3	-	1.2	0	0	0	0	0	2	0	4.86
10/23	@Giants	W 7-5	SV	1.0	2	1	1	0	0	2	0	5.40
10/22	Cardinals	W 7-5	W	1.0	1	0	0	0	0	1	0	5.14
10/22	Cardinals	W 6-3	SV	1.0	0	0	0	0	0	0	0	5.54
10/22	@Rockies	W 6-5	SV	1.0	0	0	0	0	1	2	0	6.00
10/21	@Rockies	W 5-4	-	0.0	3	2	2	0	0	0	0	6.55
10/20	@Yankees	W 5-2	SV	1.0	0	0	0	0	0	2	0	4.91
10/20	Liberators	W 7-4	SV	1.0	0	0	0	0	0	1	0	5.40
10/19	@Rays	L 6-5	L	1.2	1	1	1	0	1	1	0	6.00
10/18	@Buffaloes	W 5-3	SV	1.0	1	1	1	0	1	2	0	6.14
10/18	@Buffaloes	W 6-4	SV	1.0	0	0	0	0	0	1	0	5.68
10/17	Giants	W 5-4	SV	1.0	1	1	1	0	1	1	0	6.75
10/16	@Supersonics	W 7-5	SV	1.0	0	0	0	0	2	2	0	6.23
10/16	Buffaloes	W 9-8	BS	0.1	1	2	2	0	3	0	0	8.10
10/16	Buffaloes	L 1-0	L	1.0	2	1	1	0	0	1	0	3.00
10/16	Buffaloes	W 4-3	SV	1.0	1	0	0	0	1	3	0	0.00
10/15	@Giants	W 7-4	SV	1.0	1	0	0	0	0	0	0	0.00

Recent Leagues

Global Baseball Federation — Season 28

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CL John Koshorek, R, Athletics [Signed: $1/1 yr(s)]

Season Splits

Milestones

Player Actions

Real Stats

Before Last Progression (7/13/2025)

Game Log