Phillies vs. Nationals

7:05 p.m. EST at Nationals Park

The Phillies aim for their second straight win as Cliff Lee (12-11, 3.06 ERA) looks to bounce back from two shaky outings, in which he’s surrendered 12 runs over eight innings . The left-hander went 5-0 in his first five starts as a member of the Phils.

Garrett Mock (3-7, 5.63 ERA) toes the slab for the Nationals, who have lost nine of 10 games. Mock yielded six runs over three innings in a defeat against the Marlins last week.