Mets pitcher Josh Edgin underwent Tommy John surgery on Tuesday, and is expected to miss the entire 2015 season. He rejoined the clubhouse on Thursday with a bandage on his elbow.
Edgin registered a 1.32 ERA, a 0.91 WHIP and 28:6 K:BB ratio over 27 1/3 innings last season. He's expected to be fully recovered for the start of the 2016 season.