Riley O'Brien
Relief Pitcher · St. Louis Cardinals · #61
- Bats / Throws
- R / R
- Height
- 6′ 4″
- Weight
- 180 lb
- Born
- 1995-02-06
- Birthplace
- Seattle, WA, United States
- Debut
- 2021
- ESPN id
- 41509
- Source
- espn
Pitches987
PA237
AVG.242
SLG.405
ISO.163
K%26.6%
BRL%7.6%
HH%34.4%
EV84.8
Arsenal
| Pitch | Count | Usage | Velo | Spin |
|---|---|---|---|---|
| Sinker | 537 | 54.4% | 97.7 | 2171 |
| Sweeper | 263 | 26.6% | 83.1 | 2354 |
| Slider | 167 | 16.9% | 90.2 | 2480 |
| Unknown | 12 | 1.2% | — | — |
| 4-Seam Fastball | 4 | 0.4% | 96.1 | 2139 |
| Changeup | 4 | 0.4% | 90.5 | 1889 |
Outcomes by pitch
| Pitch | AB | AVG | SLG | ISO | H | 1B | 2B | 3B | HR | K |
|---|---|---|---|---|---|---|---|---|---|---|
| Sinker | 112 | .223 | .321 | .098 | 25 | 18 | 5 | 0 | 2 | 27 |
| Sweeper | 50 | .180 | .260 | .080 | 9 | 7 | 1 | 0 | 1 | 27 |
| Slider | 26 | .423 | 1.000 | .577 | 11 | 4 | 2 | 2 | 3 | 8 |
| Unknown | 0 | — | — | — | 0 | 0 | 0 | 0 | 0 | 0 |
| 4-Seam Fastball | 2 | .500 | 1.000 | .500 | 1 | 0 | 1 | 0 | 0 | 1 |
| Changeup | 0 | — | — | — | 0 | 0 | 0 | 0 | 0 | 0 |
Contact quality by pitch
| Pitch | BBE | BRL% | HH% | EV | LA | DIST | FB% | LD% | GB% | PU% |
|---|---|---|---|---|---|---|---|---|---|---|
| Sinker | 87 | 4.6% | 33.3% | 85.2 | 1.2° | 126 | 19.5% | 19.5% | 59.8% | 1.1% |
| Sweeper | 23 | 8.7% | 21.7% | 78.7 | 4.1° | 128 | 21.7% | 17.4% | 60.9% | 0.0% |
| Slider | 20 | 20.0% | 55.0% | 90.1 | 15.1° | 208 | 40.0% | 25.0% | 35.0% | 0.0% |
| 4-Seam Fastball | 1 | 0.0% | 0.0% | 75.3 | 19.0° | 190 | 0.0% | 100.0% | 0.0% | 0.0% |