Orioles optioned RHP Dean Kremer to Triple-A Norfolk; reassigned RHPs Trey Gibson, Hans Crouse and Nestor German to minor league camp.
The decision to jettison Kremer after a solid showing in spring training and the World Baseball Classic signals that Baltimore will go with Zach Eflin as the final member of a five-man, season-opening rotation. The 30-year-old righty led the Orioles with 171 2/3 innings over 31 appearances (29 starts) last year, which provides some insight into how much the club overhauled their rotation this offseason. He’s unlikely to spend too much time at Triple-A since Baltimore is eventually going to move to a six-man rotation, like most teams in the current era, after a couple weeks to build in extra rest for their starters.