Left-handed pitcher · BOS · 19 starts · 113.1 innings
Not on today's probable starters. This page updates every hour.
His strikeout rate moves by 9.9 points between the two sides — he misses far more bats against left-handed batters. His xFIP barely moves (1.39), because his walk rate rises on the same side he strikes more out — which is exactly why the estimator alone hides this. A gap this size changes the read of a start.
| xFIP | K% | BB% | K-BB% | HR/9 | |
|---|---|---|---|---|---|
| vs left-handed batters | 2.79 | 27.4 % | 8.0 % | 19.5 % | 0.00 |
| vs right-handed batters | 4.18 | 17.5 % | 3.5 % | 14.0 % | 1.30 |
xFIP rather than SIERA by hand: FanGraphs does not publish SIERA in its splits. The two describe the same thing and correlate at about 0.95.