Astros by the numbers: Astros send only rookie to the mound Sunday

The Houston Astros will start Asher Wojciechowski against Drew Pomeranz and the Oakland Athletics on Sunday to conclude a three-game series at O.co Coliseum.

Wojciechowski, who is the only rookie on the Astros' roster, will make his fourth career major league appearance and his third career start.

Wojciechowski's relief appearance came against the A's on April 13, when he threw 4.0 scoreless innings, while striking out four and allowing two hits and a walk.