Knehr will be recalled from Triple-A El Paso to start Friday's regularly scheduled game against Atlanta, Kevin Acee of The San Diego Union-Tribune reports.
The two teams will resume a suspended game from July on Friday, and Knehr should officially join the major-league roster upon the completion of that contest to start the regularly scheduled game. Coincidently, Knehr originally started the suspended game and allowed three runs over 1.2 innings. Overall he has a 3.93 ERA, 1.42 WHIP and 13:13 K:BB across 18.1 big-league innings this season.