Jack Sinclair stats
NationalsRelief Pitcher · #49
Bio
- Age
- 27 yearsMay 3, 1999
- Height
- 6' 4"
- Weight
- 170 lbs
- Experience
- 1 yearDebut 2026
- Birthplace
- Coral Springs, FL
Bio
- Age
- 27 yearsMay 3, 1999
- Height
- 6' 4"
- Weight
- 170 lbs
- Experience
- 1 yearDebut 2026
- Birthplace
- Coral Springs, FL
Stats
Standard
Nationals- GP
- 7
- W
- 1
- L
- 0
- ERA
- 2.35
- IP
- 7.2
- K
- 5
- BB
- 4
- WHIP
- 1.04
Career regular season
- GP
- 7
- W
- 1
- L
- 0
- ERA
- 2.35
- IP
- 7.2
- K
- 5
- BB
- 4
- WHIP
- 1.04
Latest performance
Jack Sinclair
Sep 19 · @ STL · W 8-5 F/11
- IP
- 1.1
- H
- 1
- R
- 0
- ER
- 0
- BB
- 0
- K
- 0
- HR
- 0
- ERA
- 2.35
Games
All gamesNext
at DETWed, Sep 23
| Date | Opponent | IP | H | R | ER | K |
|---|---|---|---|---|---|---|
| Sat, Sep 19 | at STLW 8-5 F/11 | 1.1 | 1 | 0 | 0 | 0 |
| Fri, Sep 18 | atSTLW 9-1 | 1 | 1 | 1 | 1 | 0 |
| Sun, Sep 13 | vs LAAW 6-5 | 1 | 1 | 1 | 1 | 1 |
| Sat, Sep 12 | vsLAAW 6-5 F/10 | 1.1 | 0 | 0 | 0 | 1 |
| Mon, Sep 07 | at SDL 3-2 | 1.1 | 1 | 0 | 0 | 0 |
| Sat, Sep 05 | at LADL 6-5 | 0.2 | 0 | 0 | 0 | 2 |
What are Jack Sinclair's career stats?
Jack Sinclair has played 1 season for the Nationals. He has 1 wins and 5 strikeouts with a 2.35 ERA over 7.2 innings. His best season so far is 2026: 1 win, a 2.35 ERA and 5 strikeouts.
Best single games
- Strikeouts (Pitching): 2 @ LAD on Sep 5, 2026, L 6-5
What the columns mean: K
Regular season only, from MLB game logs since 2026.
More on Jack Sinclair
Jack Sinclair against each club
Similar players
Closest career per-game profiles to Jack Sinclair among MLB players at the same position.
- Abner UribeMILAlike in ERA, WHIP65out of 100 on profile similarity
- Jason AdamAlike in WHIP, ERA62out of 100 on profile similarity
- Evan PhillipsLADAlike in Saves, WHIP56out of 100 on profile similarity
- Garrett WhitlockBOSAlike in WHIP, ERA55out of 100 on profile similarity
- Edgardo HenriquezLADAlike in WHIP, ERA55out of 100 on profile similarity
Compare Jack Sinclair with Abner Uribe, Jason Adam, Evan Phillips