Between March 28, 2018 and October 1, 2019, Anthony DeSclafani allowed the most home runs against left-handed batters, with 32 HR.
Interpreted as:
most hr allowed by a player vs lefties from 3/28/18 to 10/01/19| NAME | HR | G | SO | H | BB | HBP | IBB | K/BB | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | A. DeSclafani | 32 | 52 | 131 | 139 | 56 | 3 | 4 | 2.34 |
| 2 |  | L. Castillo | 31 | 63 | 199 | 166 | 74 | 9 | 1 | 2.69 |
| 3 |  | I. Nova | 31 | 63 | 97 | 199 | 42 | 4 | 3 | 2.31 |
| 4 |  | J. Verlander | 31 | 68 | 319 | 128 | 46 | 11 | 0 | 6.93 |
| 5 | | T. Mahle | 30 | 48 | 113 | 131 | 62 | 5 | 4 | 1.82 |
| 6 |  | G. Márquez | 30 | 61 | 165 | 199 | 53 | 1 | 2 | 3.11 |
| 7 |  | R. López | 29 | 65 | 150 | 182 | 89 | 7 | 1 | 1.69 |
| 8 |  | D. Bundy | 29 | 61 | 128 | 194 | 57 | 7 | 1 | 2.25 |
| 9 |  | D. Germán | 28 | 47 | 126 | 117 | 39 | 5 | 0 | 3.23 |
| 10 |  | R. Porcello | 28 | 65 | 162 | 183 | 51 | 10 | 2 | 3.18 |
| 11 |  | J. Zimmermann | 27 | 48 | 92 | 152 | 36 | 5 | 1 | 2.56 |
| 12 |  | S. Bieber | 26 | 54 | 190 | 161 | 37 | 5 | 0 | 5.14 |
| 13 |  | Z. Eflin | 26 | 56 | 113 | 139 | 55 | 2 | 6 | 2.05 |
| 14 | | M. Fiers | 26 | 64 | 136 | 161 | 49 | 2 | 0 | 2.78 |
| 15 |  | J. Junis | 26 | 61 | 160 | 205 | 56 | 12 | 1 | 2.86 |
| 16 | | T. Roark | 26 | 62 | 154 | 178 | 60 | 17 | 1 | 2.57 |
| 17 |  | J. Arrieta | 25 | 55 | 103 | 158 | 62 | 4 | 2 | 1.66 |
| 18 |  | T. Bauer | 25 | 62 | 207 | 155 | 69 | 17 | 1 | 3.00 |
| 19 |  | J. BerrÃos | 25 | 64 | 209 | 174 | 70 | 12 | 1 | 2.99 |
| 20 | | M. Leake | 25 | 63 | 114 | 223 | 32 | 13 | 3 | 3.56 |
| 21 | | H. Bailey | 25 | 51 | 118 | 138 | 45 | 1 | 6 | 2.62 |
| 22 | | J. Gray | 25 | 57 | 165 | 162 | 67 | 2 | 2 | 2.46 |
| 23 |  | G. Cole | 24 | 65 | 342 | 123 | 68 | 4 | 0 | 5.03 |
| 24 | | L. Giolito | 24 | 61 | 164 | 146 | 75 | 8 | 2 | 2.19 |
| 25 |  | M. Mikolas | 23 | 64 | 148 | 217 | 38 | 7 | 2 | 3.89 |
StatMuse has event-level data for home runs allowed going back to the 1974 season.
Some of the information used here was obtained free of charge from Retrosheet.
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