Tigers optioned LHP Enmanuel De Jesus to Triple-A Toledo.
The 29-year-old southpaw has done a nice job in 30 appearances with the Tigers this season, compiling a 3.83 ERA, 1.25 WHIP and a 39/15 K/BB ratio over 42 1/3 innings. Unfortunately, he has logged a heavy workload recently and the Tigers needed to add a fresh arm for a bullpen game on Sunday. De Jesus should get another chance at the MLB level in relatively short order.