Before the start Monday, Astros fans knew that Brett Oberholtzer was going to get the start last night versus the Baltimore Orioles. The unknown aspect of the transaction was who Oberholtzer was replacing on the 25-man roster? I assumed it was Jake Buchanan who would be the odd man out because the Astros just brought up one of their stud pitching prospects Michael Feliz. The Astros wouldn’t bring him up to appear in one game, and start his arbitration clock, and then send him back so soon right?