Justin Wrobleski Seeks Bounce Back Start Against Diamondbacks

Justin Wrobleski enters Sunday's start against the Diamondbacks looking to improve after two difficult outings. The rookie left-hander allowed four home runs in each of his last two appearances, matching the total he surrendered over his first 17 games and 106 2/3 innings this season. Despite his recent struggles, Wrobleski was an All-Star earlier this year.