What years did Sean Newcomb play?

Sean Newcomb played in Major League Baseball from 2017 to 2026.

Was Sean Newcomb a pitcher?

Yes. Sean Newcomb pitched in the major leagues, recording 32 wins and 613 strikeouts.

How many home runs did Sean Newcomb hit?

Sean Newcomb hit 0 career home runs with 3 hits.

What teams has Sean Newcomb played for?

Sean Newcomb has played for 5 teams: the Atlanta Braves (2017–2022), the Chicago Cubs (2022), the Athletics (2023–2025), the Boston Red Sox (2025), and the Chicago White Sox (2026).

What are Sean Newcomb's career stats?

In 283 games, Sean Newcomb has gone 32-35 with a 4.03 ERA, 613 strikeouts, 613.2 innings pitched, and 8 saves.

What position does Sean Newcomb play?

Sean Newcomb plays primarily as a pitcher, the position where he has appeared in the most games.

How tall is Sean Newcomb and how much does he weigh?

Sean Newcomb is listed at 6 feet 5 inches and 255 pounds.

What number does Sean Newcomb wear?

Sean Newcomb wears number 15, according to MLB's 2026 roster data.

What was Sean Newcomb's career ERA?

Sean Newcomb finished with a 4.03 career ERA, going 32-35 with 613 strikeouts.

How many strikeouts did Sean Newcomb have?

Sean Newcomb recorded 613 career strikeouts.

Sean Newcomb

Pitcher · Career Stats, Bio & Records (2017-2026)

Sean Newcomb is a pitcher who has played in Major League Baseball since 2017 for 5 teams, including the Atlanta Braves, a span of 10 seasons. Across 283 career appearances, he has gone 32-35 with a 4.03 ERA and 613 strikeouts. His career Pitcher PIV — Baseball Data Hub's era-adjusted measure of pitching impact — is 700.2.

W (Wins):: Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
ERA (Earned Run Average):: Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
SO (Strikeouts):: For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
WHIP (Walks and Hits per Inning Pitched):: Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.

Data updated October 17, 2026

Active Player

W–L 32–35

ERA 4.03

WHIP 1.41

SO 613

Pitcher PIV thru 2025 700.2

Position: Pitcher
Bats / Throws: L / L
Height / Weight: 6'5" / 255 lb
Born: 6/12/1993 in Brockton, MA, USA
MLB Debut: 2017-06-10
Jersey: #15

Full name: Sean William Newcomb

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Career Pitching Statistics

Sean Newcomb — Career Pitching Statistics
W	L	G	GS	CG	SHO	SV	IP	H	ER	HR	BB	SO	ERA	Pitcher PIV
32	35	283	71	0	0	8	613.2	563	275	61	301	613	4.03	700.2

Career ERA 4.03 vs. league average 4.23 across their career seasons — near league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Sean Newcomb Stats, Bio & Career Records
Year	Team	Lg	W	L	G	GS	SV	IP	H	ER	BB	SO	ERA	Lg ERA	Pitcher PIV
2017	ATL	NL	4	9	19	19	0	100.0	100	48	57	108	4.32	4.36 (+1%)	434.7
2018	ATL	NL	12	9	31	30	0	164.0	137	71	81	160	3.90	4.15 (+6%)	53.5
2019	ATL	NL	6	3	55	4	1	68.1	61	24	29	65	3.16	4.51 (+30%)	461.8
2020	ATL	NL	0	2	4	4	0	13.2	20	17	6	10	11.20	4.45 (-151%)	-1043.9
2021	ATL	NL	2	0	32	0	1	32.1	28	17	27	43	4.73	4.27 (-11%)	539.1
2022	ATL	NL	0	0	3	0	0	5.0	7	4	4	4	7.20	—	0.0
2022	CHN	NL	2	1	17	1	0	22.2	26	23	15	24	9.13	3.97 (-130%)	-1715.0
2023	OAK	AL	1	1	7	2	0	15.0	8	5	9	17	3.00	4.33 (+31%)	104.1
2024	OAK	AL	1	0	7	0	0	10.0	9	7	8	7	6.30	4.08 (-54%)	-747.1
2025	BOS	AL	0	4	12	5	0	41.0	55	18	17	41	3.95	4.16 (+5%)	704.8
2025	ATH	AL	2	1	36	0	2	51.1	39	10	14	50	1.75	4.16 (+58%)	1908.2
2026	CWS	AL	2	5	60	6	4	90.1	73	31	34	84	3.09	4.18 (+26%)	-
Career · 12 seasons			32	35	283	71	8	613.2	563	275	301	613	4.03	—	700

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

Sean Newcomb — Career Batting Statistics
G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	OBP	SLG	OPS	PIV
223	81	4	3	1	0	0	1	0	3	57	.037	.071	.049	.121	0

Career AVG .037 vs. league average .247 across their career seasons — 85.0% below league average.

Career OBP .071 vs. league average .318 across their career seasons — 77.5% below league average.

Career SLG .049 vs. league average .412 across their career seasons — 88.0% below league average.

Career OPS .121 vs. league average .730 across their career seasons — 83.4% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Sean Newcomb Stats, Bio & Career Records
Year	Team	Lg	G	AB	R	H	2B	RBI	BB	SO	AVG	Lg AVG	Lg OBP	Lg SLG	Lg OPS	PIV
2017	ATL	NL	19	27	1	1	0	0	2	17	.037	—	—	—	—	0.0
2018	ATL	NL	31	45	3	2	1	1	1	32	.044	—	—	—	—	0.0
2019	ATL	NL	55	8	0	0	0	0	0	7	.000	—	—	—	—	0.0
2020	ATL	NL	4	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2021	ATL	NL	32	1	0	0	0	0	0	1	.000	—	—	—	—	0.0
2022	ATL	NL	3	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2022	CHN	NL	17	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2023	OAK	AL	7	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2024	OAK	AL	7	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2025	BOS	AL	12	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
2025	ATH	AL	36	0	0	0	0	0	0	0	.000	—	—	—	—	0.0
Career · 11 seasons			223	81	4	3	1	1	3	57	.037	—	—	—	—	0

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Postseason Statistics

Playoff Career Batting

Sean Newcomb — Playoff Career Batting
G	AB	R	H	2B	3B	HR	RBI	BB	SO	AVG
6	0	1	0	0	0	0	1	1	0	.000

Playoff Batting by Year

Sean Newcomb — Playoff Batting by Year
Year	Round	Team	G	AB	R	H	2B	3B	HR	RBI	BB	SO	AVG
2019	NLDS2	ATL	4	0	0	0	0	0	0	0	0	0	.000
2018	NLDS2	ATL	2	0	1	0	0	0	0	1	1	0	.000

Playoff Career Pitching

Sean Newcomb — Playoff Career Pitching
W	L	G	GS	SV	IP	H	ER	BB	SO	ERA
1	0	6	1	0	8.1	2	1	3	6	1.08

Playoff Pitching by Year

Sean Newcomb — Playoff Pitching by Year
Year	Round	Team	W	L	G	GS	SV	IP	H	ER	BB	SO	ERA
2019	NLDS2	ATL	1	0	4	0	0	3.2	0	0	0	4	0.00
2018	NLDS2	ATL	0	0	2	1	0	4.2	2	1	3	2	1.93

Game Log & Splits

View full game log (446 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Sean Newcomb — Batting — Home / Away
Split	G	AB	R	H	HR	RBI	AVG
Home	111	45	1	1	0	1	.022
Away	112	36	3	2	0	0	.056

Pitching — Home / Away

Sean Newcomb — Pitching — Home / Away
Split	G	IP	H	ER	BB	SO	ERA
Home	111	281.0	267	129	125	265	4.13
Away	112	242.1	223	115	142	264	4.27

Last 10 Games — Pitching

Sean Newcomb — Last 10 Games — Pitching
Date	Tm	Opp	Dec	IP	H	R	ER	BB	SO
2025-09-14	OAK	CIN	—	1.0	1	0	0	0	0
2025-09-12	OAK	CIN	SV	1.0	0	0	0	0	3
2025-09-10	OAK	BOS	—	2.1	0	0	0	0	0
2025-09-07	OAK	LAA	—	1.0	1	0	0	1	0
2025-09-02	OAK	STL	—	2.0	1	0	0	0	1
2025-08-30	OAK	TEX	—	0.2	3	2	2	0	1
2025-08-25	OAK	DET	—	1.1	2	0	0	2	2
2025-08-23	OAK	SEA	—	1.1	0	0	0	0	1
2025-08-20	OAK	MIN	—	2.0	1	0	0	0	0
2025-08-17	OAK	LAA	—	1.0	0	0	0	0	1

Fielding Statistics

Career Fielding Totals by Position

Sean Newcomb — Career Fielding Totals by Position
Position	G	GS	PO	A	E	DP
P	223	65	8	67	3	8

Season-by-Season Fielding

Sean Newcomb — Season-by-Season Fielding
Year	Team	Pos	G	GS	PO	A	E	DP
2017	ATL	P	19	19	2	14	1	1
2018	ATL	P	31	30	3	19	1	2
2019	ATL	P	55	4	1	6	1	1
2020	ATL	P	4	4	0	2	0	0
2021	ATL	P	32	0	1	5	0	0
2022	ATL	P	3	0	1	1	0	0
2022	CHN	P	17	1	0	4	0	1
2023	OAK	P	7	2	0	0	0	0
2024	OAK	P	7	0	0	3	0	0
2025	BOS	P	12	5	0	4	0	2
2025	ATH	P	36	0	0	9	0	1

Career Games by Position

Position Diamond

Circle size = games played at each position.

Sean Newcomb Stats, Bio & Career Records
Position	Games
Pitcher	223

Most Similar Players

Career comps based on counting + rate stats and primary position. Score is relative — closest peer anchors at ~98%.

Sean Newcomb: the record in brief

The debut date in the bio is June 10, 2017; Sean Newcomb is an active player, and this profile updates as the season goes on. Club by club, the record runs the Atlanta Braves (2017 through 2022), the Chicago Cubs (2022), the Oakland Athletics (2023 to 2024), the Boston Red Sox (2025), and the Athletics (2025). The bio lists Newcomb as a pitcher who both batted and threw left-handed. Height and weight on file: 6 feet, 5 inches and 255 pounds. The birth record reads June 12, 1993, in Brockton, MA, USA. The bio lists the given name Sean William.

Newcomb's career pitching line is 32 wins, 35 losses and a 4.03 ERA over 283 appearances. Newcomb has 613 strikeouts. Newcomb's 4.03 ERA was close to the 4.23 league figure for those seasons. No season topped the 12 wins of 2018. In 2018, one of the busiest seasons, Newcomb posted a 3.90 ERA; the league figure that year was 4.15.

Frequently Asked Questions about Sean Newcomb

What years did Sean Newcomb play?: Sean Newcomb played in Major League Baseball from 2017 to 2026.
Was Sean Newcomb a pitcher?: Yes. Sean Newcomb pitched in the major leagues, recording 32 wins and 613 strikeouts.
How many home runs did Sean Newcomb hit?: Sean Newcomb hit 0 career home runs with 3 hits.
What teams has Sean Newcomb played for?: Sean Newcomb has played for 5 teams: the Atlanta Braves (2017–2022), the Chicago Cubs (2022), the Athletics (2023–2025), the Boston Red Sox (2025), and the Chicago White Sox (2026).
What are Sean Newcomb's career stats?: In 283 games, Sean Newcomb has gone 32-35 with a 4.03 ERA, 613 strikeouts, 613.2 innings pitched, and 8 saves.
What position does Sean Newcomb play?: Sean Newcomb plays primarily as a pitcher, the position where he has appeared in the most games.
How tall is Sean Newcomb and how much does he weigh?: Sean Newcomb is listed at 6 feet 5 inches and 255 pounds.
What number does Sean Newcomb wear?: Sean Newcomb wears number 15, according to MLB's 2026 roster data.
What was Sean Newcomb's career ERA?: Sean Newcomb finished with a 4.03 career ERA, going 32-35 with 613 strikeouts.
How many strikeouts did Sean Newcomb have?: Sean Newcomb recorded 613 career strikeouts.