Verlander, who missed the first two months of the season with a triceps strain, says he's been experiencing mechanical issues when pitching from the stretch. He allowed seven runs over 3 2/3 innings Sunday against Baltimore.
Porcello's first start after the All-Star break mirrored his first-half struggles. He had shaky command, but limited the damage, allowing three runs on four hits in five innings. He’s allowed 18 home runs on the season, fourth-most in the AL.