Guerra on the Hot Sheet

Chris Kline, John Manuel and Matt Meyers at Baseball America writes about Deolis Guerra at number seven and the job he has been doing:

As the season goes on, it becomes harder to believe that this guy was born in 1989. After an 11-strikeout gem Sunday night, Guerra has allowed just two earned runs over his last three starts. Since June 1, he has a 2.06 ERA in 66 innings with a 51-19 strikeout-walk ratio.