The Mariners reassigned Hembree to minor-league camp Saturday, Ryan Divish of The Seattle Times reports.
Hembree signed a minor-league contract with the Mariners on Friday.
Hembree (forearm) was released by the Tigers on Sunday, Chris McCosky of The Detroit News reports.
Hembree signed a minor-league contract with the Tigers on Monday.
Hembree cleared outright waivers and elected free agency Friday, Marc Topkin of the Tampa Bay Times reports.
The Rays designated Hembree for assignment Wednesday, Kristie Ackert of the Tampa Bay Times reports.
The Rays selected Hembree's contract from Triple-A Durham on Tuesday, Marc Topkin of the Tampa Bay Times reports.
Tampa Bay reassigned Hembree to the minors Wednesday, Neil Solondz of the Rays Radio Network reports.
Hembree agreed Wednesday with the Rays on a minor-league contract that includes an invitation to MLB spring training, Marc Topkin of the Tampa Bay Times reports.
Hembree elected free agency Friday after he cleared waivers and was outrighted to Triple-A Oklahoma City by the Dodgers, Eric Stephen of SBNation.com reports.