Sedlock is headed to the 7-day DL with a right elbow flexor strain, retroactive to June 29, Roch Kubatko of MASN Sports reports.
Sedlock is looking at about a month out of the rotation due to the elbow injury, but could miss even more time, depending on the reevaluation. In his first exposure to the High-A level with Frederick this season, Sedlock has made 13 starts (59 innings) and has posted a 6.86 ERA with a 1.76 WHIP.