Grayson Rodriguez Pitches Better on the Road Than He Does at Home. Tonight's Not the Road.
9.10. That's Grayson Rodriguez's home ERA this season for the Angels — nearly double his 4.97 mark on the road, one of the widest and strangest-looking home/road splits anywhere in the league for a pitcher whose stuff says he should be fine in either building.
It isn't a park illusion in the traditional sense — Angel Stadium plays close to neutral for runs. The gap is Rodriguez himself: a 96.1 mph four-seamer getting hit at a 56.2% hard-hit rate this season, thrown more than half the time regardless of zip code. Whatever's breaking down at home hasn't shown up in the radar gun. It's shown up in the results — a 7.20 season ERA that's actually a shade worse than Statcast's own contact model expects (6.80 xERA).
Kansas City sends Seth Lugo to the mound off a season that's held up better than Rodriguez's, and the Royals arrive as modest road favorites at −109 with the total shaved half a run since the morning open, 9.0 down to 8.5. Rodriguez's road numbers would make him a matchup problem almost anywhere else on the schedule. Tonight, he's home.