The Rays on Friday activated Brad Miller from the disabled list, and designated infielder Brandon Snyder for assignment in a corresponding roster move.
Miller has been out of action with a left groin strain since April 8. He was hitting .222 (6-for-27) with one home run and five RBIs prior to the injury. He played in two Minor League rehab games with Class A Advanced Charlotte on Wednesday and Thursday.
Synder was called up to the big leagues when Matt Duffy was placed on the DL with a hamstring injury earlier this week.