| NAME | BALL | SEASON | TM | G | SO | H | HR | BB | HBP | IBB | K/BB | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | B. Abreu | 82 | 2025 |  HOU | 12 | 16 | 10 | 0 | 7 | 0 | 0 | 2.29 |
| 2 |  | J. Adam | 81 | 2025 |  SDP | 13 | 18 | 7 | 0 | 7 | 1 | 0 | 2.57 |
| 3 |  | S. Alcantara | 138 | 2025 |  MIA | 5 | 17 | 19 | 3 | 12 | 0 | 0 | 1.42 |
| 4 |  | S. Alexander | 51 | 2025 |  COL | 9 | 3 | 7 | 2 | 5 | 1 | 0 | 0.60 |
| 5 |  | T. Alexander | 124 | 2025 |  MIL | 8 | 19 | 19 | 1 | 11 | 1 | 0 | 1.73 |
| 6 |  | J. Alvarado | 69 | 2025 |  PHI | 12 | 17 | 13 | 1 | 2 | 0 | 0 | 8.50 |
| 7 |  | T. Anderson | 157 | 2025 |  LAA | 5 | 22 | 17 | 5 | 12 | 1 | 1 | 1.83 |
| 8 |  | S. Armstrong | 62 | 2025 |  TEX | 10 | 14 | 9 | 0 | 4 | 2 | 0 | 3.50 |
| 9 |  | B. Baker | 50 | 2025 |  BAL | 11 | 12 | 8 | 0 | 4 | 0 | 0 | 3.00 |
| 10 |  | A. Banda | 66 | 2025 |  LAD | 12 | 9 | 10 | 2 | 3 | 0 | 0 | 3.00 |
| 11 | | T. Banks | 73 | 2025 | PHI | 11 | 12 | 11 | 1 | 4 | 0 | 0 | 3.00 |
| 12 |  | S. Barlow | 66 | 2025 |  CIN | 13 | 10 | 8 | 1 | 7 | 0 | 1 | 1.43 |
| 13 |  | J. Barnes | 57 | 2025 |  TOR | 6 | 5 | 10 | 1 | 3 | 0 | 0 | 1.67 |
| 14 | | C. Bassitt | 147 | 2025 | TOR | 5 | 34 | 27 | 0 | 6 | 2 | 0 | 5.67 |
| 15 | | J. Bauers | 11 | 2025 | MIL | 2 | 0 | 2 | 0 | 1 | 2 | 0 | 0.00 |
| 16 | | F. Bautista | 50 | 2025 | BAL | 7 | 8 | 5 | 0 | 6 | 0 | 0 | 1.33 |
| 17 |  | J. Beeks | 85 | 2025 |  AZ | 13 | 16 | 10 | 1 | 5 | 0 | 1 | 3.20 |
| 18 |  | B. Bernardino | 53 | 2025 |  BOS | 10 | 8 | 7 | 1 | 2 | 2 | 1 | 4.00 |
| 19 |  | J. BerrÃos | 183 | 2025 | TOR | 6 | 28 | 33 | 6 | 15 | 0 | 0 | 1.87 |
| 20 | | S. Blewett | 71 | 2025 | TOT | 6 | 15 | 13 | 1 | 3 | 1 | 0 | 5.00 |
| 21 |  | C. Booser | 50 | 2025 |  CWS | 10 | 12 | 5 | 3 | 4 | 2 | 0 | 3.00 |
| 22 |  | R. Borucki | 60 | 2025 |  PIT | 12 | 9 | 6 | 0 | 3 | 0 | 1 | 3.00 |
| 23 | | M. Bowman | 66 | 2025 | BAL | 11 | 6 | 12 | 1 | 2 | 0 | 0 | 3.00 |
| 24 |  | M. Boyd | 148 | 2025 |  CHC | 5 | 24 | 29 | 3 | 10 | 2 | 0 | 2.40 |
| 25 | | R. Brasier | 11 | 2025 | CHC | 1 | 1 | 2 | 0 | 1 | 0 | 0 | 1.00 |
StatMuse has event-level data for balls going back to the 1974 season.
Some of the information used here was obtained free of charge from Retrosheet.
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