Rays sent LHP Grayson Garvin outright to Triple-A Durham.
The 26-year-old southpaw missed the entire 2015 season due to a lat injury but is expected to be fully healthy for spring training. Garvin posted a 3.77 ERA, 1.23 WHIP and 60/15 K/BB ratio over 74 innings with Double-A Montgomery prior to his injury in 2014.