San Diego's first-round Draft pick in 2013, Renfroe had recorded four hits once before -- on May 22 of this season. Wednesday's homer was his first since Aug. 1.
That homer came in the eighth inning of El Paso's victory. Renfroe singled in the first inning then followed with a sacrifice fly in the fifth and a double in the sixth for a memorable Triple-A debut.
Alex M. Smith is a reporter for MLB.com. This story was not subject to the approval of Major League Baseball or its clubs.