Jack Sinclair

Jack Sinclair

Washington NationalsP · #49

2026 seasonregular season

Bats/Throws: R/R
Height: 6' 4"
Weight: 170 lb
Age: 27
Born: Coral Springs, FL, USA
MLB debut: 2026-09-04
Drafted: 2021

Pitching

Season	G	GS	IP	ERA	WHIP	K	BB	HR	K/9	W-L	SV
2026	11	0	11.0	2.45	0.91	8	4	0	6.55	1-0	1

Last 10 games

Game	Dec	IP	H	ER	BB	K	HR	P
09/27vNYMW	HLD	0.2	0	0	0	1	0	16
09/25vNYMW	HLD	1.0	2	1	0	1	0	18
09/23@DETW	HLD	0.1	0	0	0	0	0	4
09/22@DETW	HLD	1.1	0	0	0	1	0	14
09/19@STLW	HLD	1.1	1	0	0	0	0	13
09/18@STLW		1.0	1	1	1	0	0	11
09/13vLAAW	SV	1.0	1	1	0	1	0	12
09/12vLAAW	W	1.1	0	0	1	1	0	21
09/07@SDL		1.1	1	0	1	0	0	18
09/05@LADL		0.2	0	0	1	2	0	24

Full 2026 game log (11 games)

Game	Dec	IP	H	ER	BB	K	HR	P
09/27vNYMW	HLD	0.2	0	0	0	1	0	16
09/25vNYMW	HLD	1.0	2	1	0	1	0	18
09/23@DETW	HLD	0.1	0	0	0	0	0	4
09/22@DETW	HLD	1.1	0	0	0	1	0	14
09/19@STLW	HLD	1.1	1	0	0	0	0	13
09/18@STLW		1.0	1	1	1	0	0	11
09/13vLAAW	SV	1.0	1	1	0	1	0	12
09/12vLAAW	W	1.1	0	0	1	1	0	21
09/07@SDL		1.1	1	0	1	0	0	18
09/05@LADL		0.2	0	0	1	2	0	24
09/04@LADL		1.0	0	0	0	1	0	16

Career by season

Season	G	GS	IP	ERA	WHIP	K	BB	HR	K/9	W-L	SV
2026WSH	11	0	11.0	2.45	0.91	8	4	0	6.55	1-0	1

Stats from the MLB Stats API, regular season only. A traded player's combined season appears as one row per club plus the total.