Jeff Montgomery vs Mason Black
MLB career
| Stat | J. Montgomery | M. Black |
|---|---|---|
| G | 700 | 22 |
| IP | 868.2 | 58.0 |
| ERA | 3.27 | 5.59 |
| WHIP | 1.24 | 1.66 |
| K | 733 | 51 |
| BB | 296 | 26 |
| K/9 | 7.59 | 7.91 |
| BB/9 | 3.07 | 4.03 |
AAA career
| Stat | J. Montgomery | M. Black |
|---|---|---|
| G | 26 | 79 |
| IP | 35.1 | 290.1 |
| ERA | 1.53 | 5.05 |
| WHIP | 0.85 | 1.44 |
| K | 41 | 293 |
| BB | 13 | 143 |
| K/9 | 10.44 | 9.08 |
| BB/9 | 3.31 | 4.43 |
J. Montgomery · last outing
Oct 2, 1999 vs Detroit Tigers — 0.2 IP, 1 K, 0 BB, 0 ER
M. Black · last outing
Sep 19, 2026 vs Iowa Cubs — 2.0 IP, 3 K, 0 BB, 0 ER