As the Texas Rangers continue their series against the Athletics at Sutter Health Park in West Sacramento, Calif., Kumar Rocker gets the start.

Rocker's ERA, right now, is at 4.50. The Athletics have a lineup full of strong hitters, so they might see some pitches from Rocker that they might like.

Rocker, though, needs to be effective in his start for Texas. 

The Rangers and Athletics will play one more game in their series on Thursday.