Nationals' Patrick Corbin: Surrenders four runs in loss

Corbin (0-1) took the loss Friday, allowing four runs on nine hits and three walks over six innings against Philadelphia. He struck out six.

Corbin's rough start to the season continued Friday after he allowed four runs over 4.1 innings in his first start, leaving him with a 6.97 ERA. The 34-year-old lefty has been unable to keep opponents off the basepaths as his WHIP stands at 1.94 over his first 10.1 innings. Corbin is scheduled to pitch on the road against the Giants in his next start.