Tigers' Drew Carlton: Returns to Triple-A

Carlton was optioned to Triple-A Toledo after Monday's loss to the Pirates.

Carlton was promoted over the weekend and made his major-league debut Saturday, retiring the only batter he faced. The 25-year-old will head back to Toledo, where he has a 3.12 ERA, 1.08 WHIP and 48:10 K:BB across 49 innings this season.