Sittinger allowed one walk over a scoreless relief inning in Wednesday's 8-5 loss to Texas.

EDGE Analysis

Sittinger made his MLB debut after his contract was selected from Triple-A Reno on Tuesday. He entered a clean seventh inning with Arizona trailing 5-3. The 27-year-old right-hander had a combined 4.03 ERA with five saves over 33 games at Double-A Amarillo and Reno. In theory, he's being evaluated for a spot in next year's bullpen.