The Tigers optioned Owens to Triple-A Toledo on Thursday.
Owens was brought up from the minor leagues to replace the injured Sawyer Gipson-Long (neck), but after giving up a run during his inning of work Wednesday against the Nationals, he'll head right back to Triple-A. Bailey Horn, the Tigers' 27th man during Wednesday's doubleheader, will remain with the big club to fill the open roster spot.