Pittsburgh at San Diego

Last place Pittsburgh is 8-20 on the road and plays its fourth consecutive road game. The offense ranks 29th in runs scored, 22nd in on-base percentage, and last in slugging percentage. The Pirates are 2-8 in the previous 10 starts made by Mitch Keller. That includes a 9-4 loss to San Diego on May 2nd. San Diego plays its fourth straight home contest on a 4-2 run. Nick Pivetta has a 1.44 ERA at home, and the team is 6-2 in his last eight starts overall. The bullpen is ninth in the majors in ERA (3.39), so back home field. Play San Diego.