MLBRP · St. Louis Cardinals · last game Sep 20
Riley O'Brien
Season by Season
regular season and playoffsBatting
| Season | Team | G | AB | R | H | HR | RBI | BB | K | AVG |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | STL | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — |
Pitching
| Season | Team | G | GS | W | L | SV | IP | ERA | K | BB |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | STL | 66 | 0 | 3 | 9 | 38 | 64.0 | 4.08 | 64 | 29 |
| 2025 | STL | 42 | 0 | 3 | 1 | 6 | 48.0 | 2.06 | 45 | 22 |
| 2024 | STL | 8 | 0 | 0 | 0 | 0 | 8.0 | 11.25 | 11 | 8 |
| 2022 | SEA | 1 | 0 | None | None | None | 1.0 | 0.00 | 1 | 1 |
| 2021 | CIN | 1 | 1 | 0 | 1 | 0 | 1.1 | 13.50 | 2 | 3 |
Swipe the table for more →
Game Log
2026 season · 66 games| Date | Opponent | Result | Bat AB | Bat R | Bat H | Bat HR | Bat RBI | Bat BB | Bat K | Pitch DEC | Pitch IP | Pitch H | Pitch ER | Pitch BB | Pitch K |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 20 | vs WSH | W 5–3 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 0 |
| Sep 19 | vs WSH | L 5–8 | — | — | — | — | — | — | — | 1.0 | 1 | 0 | 0 | 2 | |
| Sep 16 | vs SF | L 5–6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | L | 1.0 | 2 | 1 | 1 | 0 |
| Sep 14 | vs SF | W 2–1 | — | — | — | — | — | — | — | S | 1.0 | 1 | 0 | 1 | 2 |
| Sep 12 | vs CHW | L 5–6 | — | — | — | — | — | — | — | L | 1.0 | 1 | 2 | 1 | 2 |
| Sep 11 | vs CHW | W 7–3 | — | — | — | — | — | — | — | 1.0 | 0 | 0 | 0 | 1 | |
| Sep 7 | at SF | L 4–5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | B | 1.0 | 1 | 0 | 2 | 0 |
| Sep 4 | at COL | W 7–6 | — | — | — | — | — | — | — | S | 1.0 | 1 | 0 | 0 | 2 |
| Sep 3 | at LAD | L 2–3 | — | — | — | — | — | — | — | L | 0.1 | 2 | 2 | 1 | 0 |
| Sep 2 | at LAD | W 8–6 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 1 |
| Aug 27 | vs BAL | W 7–5 | — | — | — | — | — | — | — | S | 1.0 | 1 | 0 | 0 | 1 |
| Aug 26 | vs BAL | L 7–8 | — | — | — | — | — | — | — | L | 1.0 | 2 | 1 | 0 | 0 |
| Aug 23 | at PHI | L 4–6 | — | — | — | — | — | — | — | L | 0.2 | 5 | 6 | 1 | 0 |
| Aug 20 | at CIN | W 10–9 | — | — | — | — | — | — | — | S | 0.1 | 1 | 0 | 2 | 0 |
| Aug 18 | at CIN | W 3–0 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 1 |
| Aug 17 | at CIN | W 2–1 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 3 |
| Aug 15 | at CHC | W 8–4 | — | — | — | — | — | — | — | 1.0 | 0 | 0 | 0 | 0 | |
| Aug 11 | vs PHI | W 2–0 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 1 |
| Aug 9 | vs COL | W 7–4 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 0 |
| Aug 7 | vs COL | W 3–2 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 1 | 0 |
| Aug 5 | at NYY | W 3–1 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 1 | 1 |
| Aug 2 | at TOR | W 5–1 | — | — | — | — | — | — | — | 1.0 | 1 | 0 | 0 | 1 | |
| Jul 30 | vs CHC | L 2–4 | — | — | — | — | — | — | — | 1.0 | 0 | 0 | 0 | 1 | |
| Jul 29 | vs CHC | W 3–2 | — | — | — | — | — | — | — | 1.0 | 0 | 0 | 1 | 1 | |
| Jul 22 | at LAA | W 1–0 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 2 | 3 |
| Jul 20 | at LAA | L 2–3 | — | — | — | — | — | — | — | L | 0.1 | 2 | 2 | 1 | 1 |
| Jul 17 | at ARI | W 5–4 | — | — | — | — | — | — | — | S | 1.0 | 1 | 0 | 1 | 1 |
| Jul 11 | vs ATL | W 4–1 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 1 | 1 |
| Jul 10 | vs ATL | W 2–1 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 2 |
| Jul 8 | vs MIL | W 5–1 | — | — | — | — | — | — | — | 1.0 | 1 | 0 | 0 | 1 | |
| Jul 4 | at CHC | W 3–0 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 1 | 1 |
| Jun 30 | at ATL | W 5–3 | — | — | — | — | — | — | — | S | 1.0 | 1 | 0 | 0 | 0 |
| Jun 28 | vs MIA | W 2–1 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 1 |
| Jun 22 | vs ARI | W 3–2 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 0 |
| Jun 21 | at KC | W 12–10 | — | — | — | — | — | — | — | 1.0 | 2 | 2 | 0 | 1 | |
| Jun 16 | vs SD | W 3–2 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 1 | 0 |
| Jun 13 | at MIN | W 9–6 | — | — | — | — | — | — | — | 1.0 | 0 | 1 | 3 | 1 | |
| Jun 7 | vs CIN | W 5–3 | — | — | — | — | — | — | — | S | 1.0 | 1 | 0 | 0 | 1 |
| Jun 6 | vs CIN | W 6–5 | — | — | — | — | — | — | — | S | 1.0 | 2 | 0 | 1 | 1 |
| Jun 3 | vs TEX | W 5–3 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 1 | 0 |
| Jun 2 | vs TEX | L 4–7 | — | — | — | — | — | — | — | L | 1.0 | 3 | 3 | 1 | 2 |
| May 29 | vs CHC | W 6–5 | — | — | — | — | — | — | — | S | 1.0 | 1 | 1 | 0 | 0 |
| May 23 | at CIN | L 6–7 | — | — | — | — | — | — | — | L | 1.1 | 0 | 0 | 1 | 2 |
| May 19 | vs PIT | W 9–6 | — | — | — | — | — | — | — | B | 1.0 | 2 | 2 | 1 | 0 |
| May 15 | vs KC | W 5–4 | — | — | — | — | — | — | — | 1.0 | 1 | 0 | 0 | 0 | |
| May 14 | at ATH | W 5–4 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 2 |
| May 12 | at ATH | W 6–4 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 1 | 0 |
| May 10 | at SD | L 2–3 | — | — | — | — | — | — | — | B | 1.0 | 2 | 2 | 0 | 3 |
| May 7 | at SD | W 2–1 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 1 |
| May 4 | vs MIL | W 6–3 | — | — | — | — | — | — | — | S | 0.2 | 0 | 0 | 0 | 0 |
| May 2 | vs LAD | W 3–2 | — | — | — | — | — | — | — | S | 1.0 | 4 | 2 | 0 | 2 |
| Apr 29 | at PIT | W 5–4 | — | — | — | — | — | — | — | S | 1.0 | 1 | 0 | 0 | 1 |
| Apr 25 | vs SEA | L 9–11 | — | — | — | — | — | — | — | L | 1.0 | 4 | 2 | 1 | 1 |
| Apr 21 | at MIA | W 5–3 | — | — | — | — | — | — | — | S | 1.0 | 1 | 0 | 0 | 1 |
| Apr 19 | at HOU | W 7–5 | — | — | — | — | — | — | — | W | 1.1 | 1 | 0 | 0 | 2 |
| Apr 18 | at HOU | W 7–5 | — | — | — | — | — | — | — | S | 0.2 | 0 | 0 | 0 | 1 |
| Apr 15 | vs CLE | W 5–3 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 2 |
| Apr 14 | vs CLE | W 6–5 | — | — | — | — | — | — | — | W | 1.0 | 0 | 0 | 0 | 1 |
| Apr 10 | vs BOS | W 3–2 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 1 |
| Apr 8 | at WSH | W 6–1 | — | — | — | — | — | — | — | 1.0 | 0 | 0 | 0 | 0 | |
| Apr 7 | at WSH | W 7–6 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 2 |
| Apr 5 | at DET | W 5–3 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 1 |
| Apr 1 | vs NYM | W 2–1 | — | — | — | — | — | — | — | 1.0 | 1 | 0 | 0 | 2 | |
| Mar 31 | vs NYM | W 3–0 | — | — | — | — | — | — | — | S | 1.0 | 0 | 0 | 0 | 0 |
| Mar 28 | vs TB | W 6–5 | — | — | — | — | — | — | — | H | 1.0 | 2 | 0 | 0 | 0 |
| Mar 26 | vs TB | W 9–7 | — | — | — | — | — | — | — | W | 1.1 | 1 | 0 | 0 | 2 |
Swipe the table for more →
For context, not in our forecast.