Arizona Diamondbacks infielder Geraldo Perdomo is not in the lineup for Wednesday afternoon's series finale against left-hander Austin Gomber and the Colorado Rockies.
The Diamondbacks have mostly held Perdomo out against lefties this season. Ketel Marte will cover the keystone and bat leadoff Wednesday while Kyle Lewis will serve as the designated hitter and bat second.
Per numberFire's MLB Heat Map, the Diamondbacks have the best implied total at 6.28 and the game total is also the highest of the day (12.5) at Coors Field. Gomber has a 5.33 ERA and 5.57 xERA (bottom 7th percentile of MLB) this season, with a 44.0% hard-hit rate, 15.0% strikeout rate (bottom 4th), and 6.7% walk rate.
Source: MLB.com