Bryan Woo
Seattle Mariners · First-inning profile
76%
NRFI rate
25
Starts
5.04
F1 RA/9
+26pp
vs league
Bryan Woo has kept the first inning scoreless in 76% of his 25 starts this season (19 of 25), with a 5.04 first-inning RA/9. That's better than the league first-inning NRFI rate of 50%. Over his last 5 starts he's gone NRFI 3 times.
Our NRFI/YRFI leans on his starts: 3-5
Start Log
| Date | Opp | 1st-inning runs allowed | Result |
|---|---|---|---|
| 2026-09-01 |  | 1 | YRFI |
| 2026-08-26 |  | 2 | YRFI |
| 2026-08-16 |  | 0 | NRFI |
| 2026-08-11 |  | 0 | NRFI |
| 2026-08-05 |  | 0 | NRFI |
| 2026-07-30 |  | 2 | YRFI |
| 2026-07-25 |  | 3 | YRFI |
| 2026-07-18 |  | 0 | NRFI |
| 2026-07-07 |  | 0 | NRFI |
| 2026-06-30 |  | 0 | NRFI |
| 2026-06-24 |  | 0 | NRFI |
| 2026-06-18 |  | 0 | NRFI |
| 2026-06-11 | | 0 | NRFI |
| 2026-06-05 | | 0 | NRFI |
| 2026-05-30 |  | 0 | NRFI |
| 2026-05-24 |  | 0 | NRFI |
| 2026-05-18 |  | 0 | NRFI |
| 2026-05-12 | | 0 | NRFI |
| 2026-05-06 |  | 0 | NRFI |
| 2026-05-01 | | 4 | YRFI |
| 2026-04-25 |  | 2 | YRFI |
| 2026-04-19 | | 0 | NRFI |
| 2026-04-14 |  | 0 | NRFI |
| 2026-04-08 | | 0 | NRFI |
| 2026-04-04 | | 0 | NRFI |
NRFI Today•NRFI Leaderboard•Bryan Woo Strikeout Props•Bryan Woo Player Page•Seattle Mariners Team Page•🏈 NFL Fantasy Start/Sit•Free Tools•MLB Props Today•MLB Games
Go deeper than Bryan Woo's first inning →
Full-game projections, arsenal breakdowns, and AI-powered prop analysis for Bryan Woo and every MLB starter — free to start.
Get Started FreeOr browse today’s MLB games or MLB player props.