RileyO'Brien
- St. Louis Cardinals
- #61
- Relief Pitcher
- HT/WT1.93 m, 81 kg
- Birthdate6/2/1995 (31)
- BAT/THRRight/Right
- BirthplaceSeattle, WA
- StatusActive
Switch Player
Cardinals Quick Links
MLB Quick Links
Current Game
| Splits | GP | GS | CG | SHO | IP | H | R | ER | HR | BB | K |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last seven days | 3 | 0 | 0 | 0 | 3.0 | 2 | 2 | 2 | 1 | 1 | 4 |
| Away | 10 | 0 | 0 | 0 | 10.0 | 5 | 3 | 2 | 1 | 1 | 12 |
| vs. AL | 10 | 0 | 0 | 0 | 10.1 | 8 | 2 | 2 | 0 | 2 | 11 |
| May | 5 | 0 | 0 | 0 | 4.2 | 6 | 4 | 4 | 1 | 1 | 6 |
2026 Pitching
| Stats |
|---|
| Regular Season |
| Projected |
| Career |
| GP | GS | CG | SHO | IP | H | R | ER | HR | BB | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 0 | 0 | 0 | 20.0 | 17 | 7 | 6 | 1 | 2 | 23 |
| 77 | 0 | 0 | 0 | 77.0 | 66 | 27 | 23 | 4 | 8 | 89 |
| 72 | 1 | 0 | 0 | 78.1 | 66 | 32 | 29 | 7 | 36 | 82 |
Recent Games
Latest News
2026 NL Cent Standings
| Team | W | L | PCT | GB | STRK |
|---|---|---|---|---|---|
| Chicago Cubs | 27 | 16 | .628 | - | L4 |
| Milwaukee | 23 | 17 | .575 | 2.5 | L1 |
| St. Louis | 24 | 18 | .571 | 2.5 | L1 |
| Pittsburgh | 24 | 20 | .545 | 3.5 | W1 |
| Cincinnati | 23 | 21 | .523 | 4.5 | W1 |