Josh Collmenter’s grip on a rotation spot has been pretty tenuous since he struggled during spring training and it appears the Diamondbacks are already close to pulling the plug.
According to Steve Gilbert of MLB.com, Diamondbacks manager Kirk Gibson said tonight that he is considering other options in place of Collmenter for Monday’s game against the Marlins.
“We may move him to the bullpen,” Gibson said. “We’re considering it. He may not start Monday. We’re considering other options. We’ll probably make a decision by [Saturday].”
Collmenter posted a surprising 3.38 ERA over 154 1/3 innings as a rookie last year, but he has a miserable 9.82 ERA through his first four starts this year. The 26-year-old right-hander was tagged for six runs over six innings in a loss to the Phillies on Tuesday night.
It probably won’t be long before we see 2011 first-round pick Trevor Bauer in the big leagues, but since he just pitched yesterday, he’s not a realistic option to take Collmenter’s place on Monday. However, fellow prospects Patrick Corbin and Tyler Skaggs would be both available on regular rest.