GregWeissert

Boston Red Sox
#57
Relief Pitcher

HT/WT
1.88 m, 106 kg
Birthdate
4/2/1995 (31)
BAT/THR
Right/Right
Birthplace
Bay Shore, NY
Status
Active

pitching

season	Team
2022	NYY
2023	NYY
2024	BOS
2025	BOS
2026	BOS
Career
Season Averages

GP	W	L	W%	WAR	ERA	WHIP	IP	K	BB	K/BB	H	R	ER	SV	HLD	BLSV
12	3	0	1.000	-0.3	5.56	0.97	11.1	11	5	2.2	6	7	7	0	2	0
17	0	0	.000	0.2	4.05	1.45	20.0	22	8	2.8	21	9	9	0	2	0
62	4	2	.667	0.6	3.13	1.34	63.1	58	20	2.9	65	32	22	1	6	4
72	6	6	.500	1.1	2.82	1.16	67.0	57	21	2.7	57	27	21	4	17	9
4	0	1	.000	-0.2	7.36	1.36	3.2	5	2	2.5	3	3	3	0	1	1
166	13	9	.591	--	3.40	1.27	164.1	152	56	2.7	152	78	62	5	27	14
33	3	2	.591	-	3.40	1.27	32.8	30	11	2.7	30	16	12	1	5	3

Postseason Pitching

season	Team
2025	BOS
Career

GP	GS	W	L	W%	WAR	ERA	WHIP	IP	K	BB	K/BB	H	R	ER	SV	HLD	BLSV
1	0	0	0	.000	0.0	0.00	0.00	1.0	0	0	0.0	0	0	0	0	0	0
1	0	0	0	.000	0.0	0.00	0.00	1.0	0	0	0.0	0	0	0	0	0	0

Opponent Batting

season	Team
2022	NYY
2023	NYY
2024	BOS
2025	BOS
2026	BOS
Career

P	TBF	P-TBF	OBA	OOBP	OSLUG	OOPS	2B	HR	TB	RBI	BH	SH	SF	IBB
186	48	3.875	.146	.271	.244	.515	1	1	10	5	2	0	0	0
347	87	3.989	.273	.349	.416	.764	2	3	32	9	1	1	0	0
1029	263	3.913	.274	.324	.401	.725	9	7	95	41	0	1	5	4
1069	278	3.845	.227	.292	.355	.647	14	6	89	31	3	1	2	1
75	16	4.688	.214	.313	.643	.955	0	2	9	0	0	0	0	0
2689	689	3.903	.246	.312	.381	.693	26	19	235	90	6	3	7	5

Expanded Pitching

season	Team
2022	NYY
2023	NYY
2024	BOS
2025	BOS
2026	BOS
Career

P/I	K/9	GB	FB	G/F	IR	IRS	WP	BK	SB	CS
16.4	8.7	12	18	0.7	8	2	0	1	2	0
17.4	9.9	28	28	1.0	12	0	1	1	5	1
16.2	8.2	76	109	0.7	36	14	2	0	5	4
16.0	7.7	82	115	0.7	28	7	1	0	6	3
20.5	12.3	4	2	2.0	0	1	0	0	0	0
16.4	8.3	200	275	0.7	85	24	4	2	18	8

WAR data provided by Baseball-Reference

Team	W	L	PCT	GB	STRK
NY Yankees	6	1	.857	-	W3
Toronto	4	2	.667	1.5	L1
Baltimore	3	3	.500	2.5	W1
Tampa Bay	2	4	.333	3.5	L2
Boston	1	5	.167	4.5	L5

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GregWeissert

Stats

2026 AL East Standings