← Detroit Tigers
Beau Brieske
Detroit Tigers
RP · #4 · Bats R · Throws R · 6'3" · 200 lb · Age 28 · 5 yrs in MLB
2026 grade
21.5
- Runs prevented
- −1.1
- IP · ERA
- 25.1 · 4.97
- K · BB
- 24 · 7
- Rank
- Not qualified
What the grade is made of
Runs each part saves or costs against an average pitcher facing the same batters. Contact counts a quarter for how it turned out, because over a season that's mostly the fielders and luck.
- Home runs allowed5 vs 3 avg−2.7
- Walks7 vs 9 avg+0.5
- Hit batters0 vs 1 avg+0.4
- Contact allowed (how it turned out counts a quarter)65 vs 65 avg+0.3
- Strikeouts23 vs 22 avg+0.2
- Parks pitched in+0.2
2026 game log: pitching
Game grades need 3 batters faced; starts are ranked against starts, relief outings against relief outings.
| Game | Result | Dec | IP | H | R | ER | BB | K | HR | PC | Grade |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun, Sep 27vsPIT | L 2-4 | 2.2 | 3 | 2 | 2 | 1 | 3 | 0 | 30 | 27.2 | |
| Tue, Sep 22vsWSH | L 1-3 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 59.8 | |
| Mon, Sep 21vsWSH | W 9-2 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 9 | 88.5 | |
| Fri, Sep 18@CHW | W 11-8 | 2.1 | 5 | 2 | 2 | 0 | 4 | 1 | 49 | 1.7 | |
| Mon, Sep 14@TOR | W 6-5 | 2.0 | 0 | 0 | 0 | 1 | 2 | 0 | 40 | 95.7 | |
| Sat, Sep 12vsCOL | W 11-7 | W | 1.2 | 2 | 1 | 1 | 0 | 2 | 1 | 24 | 24.6 |
| Tue, Sep 8vsMIN | L 2-3 | 1.2 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 96.8 | |
| Sat, Sep 5@CLE | W 6-0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 80.5 | |
| Fri, Sep 4@CLE | L 3-4 | H | 1.1 | 0 | 0 | 0 | 0 | 3 | 0 | 18 | 93.0 |
| Tue, Sep 1@MIN | L 2-15 | 1.1 | 3 | 2 | 2 | 1 | 1 | 0 | 27 | 20.2 | |
| Sun, Jul 12vsPHI | L 0-5 | 0.1 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | – | |
| Fri, Jul 10vsPHI | W 10-2 | 2.0 | 1 | 0 | 0 | 0 | 1 | 0 | 25 | 95.2 | |
| Wed, Jul 8vsATH | W 6-1 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 13 | 60.0 | |
| Thu, Jul 2@TEX | L 4-10 | 1.2 | 1 | 1 | 1 | 0 | 1 | 1 | 23 | 37.4 | |
| Thu, Jun 11vsMIN | W 11-0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 8 | 84.3 | |
| Wed, Jun 10vsMIN | L 4-6 | 1.2 | 3 | 0 | 0 | 1 | 0 | 0 | 19 | 14.9 | |
| Mon, Jun 1@TB | W 10-9 | 0.1 | 0 | 3 | 3 | 3 | 0 | 0 | 25 | 18.4 | |
| Sat, May 30@CHW | L 1-7 | 1.1 | 3 | 3 | 3 | 0 | 3 | 2 | 30 | 2.8 |
Scores, box scores and play-by-play from ESPN. The run values and park factors behind the grades were worked out from Retrosheet's play-by-play: the information used here was obtained free of charge from and is copyrighted by Retrosheet. Interested parties may contact Retrosheet at www.retrosheet.org.