Riley O'Brien vs Washington Nationals
How does Riley O'Brien play against the Washington Nationals?
Riley O'Brien has played 4 games against the Washington Nationals since Apr 7, 2026, and his team went 3-1. He averages 1.0 IP, 0.3 H, 0.5 R against them.
- Games
- 4
- Team record
- 3-1
- IP per game
- 1.0best 1
- H per game
- 0.3best 1
Single-game highs against the Washington Nationals
- IP 1
- H 1
- R 1
- ER 0
- K 2
Every game against the Washington Nationals
| IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | H: Times the batter reached base by hitting the ball, without help from an error. | R: Runs — scored by the batter, or allowed by the pitcher. | ER: Earned runs allowed — runs that scored without help from an error. | K: Batters this pitcher struck out. | |||
|---|---|---|---|---|---|---|---|
| Sep 20, 2026 |  WSH at  STL | W 5-3 | 1.0 | 0 | 0 | 0 | 0 |
| Sep 19, 2026 | WSH at STL | L 8-5 F/11 | 1.0 | 1 | 1 | 0 | 2 |
| Apr 8, 2026 | STL at WSH | W 6-1 | 1.0 | 0 | 0 | 0 | 0 |
| Apr 7, 2026 | STL at WSH | W 7-6 F/10 | 1.0 | 0 | 1 | 0 | 2 |
Game logs on file, which start in 2026 — not the player’s full career against this club.