Dodgers left-hander Justin Wrobleski's performance in a 10-5 loss to the Chicago Cubs has been inconsistent throughout the season, leading to his first real slump all year. On Monday, Wrobledki was the first pitcher in Dodgers history to allow four home runs in multiple games in the same season. His ERA has risen from 2.62 to 3.31, marking his worst mark since joining the rotation in early April. Despite these struggles, manager Dave Roberts downplayed concerns about Wrobleki's 26-year-old workload and said it seemed like they were on the ballpark.