Sheehan (2-1) took the loss Friday against the Cardinals, allowing four runs on eight hits, including two home runs, across 4.2 innings. He struck out eight and did not issue a walk.
Sheehan has posted an impressive 18:1 K:BB in 11 innings over his last two starts, but even with the strikeouts Friday, he endured arguably his worst outing since his season debut, when he allowed four runs on 3.1 frames in a no-decision against the Diamondbacks on March 27. Through six starts, Sheehan has gone 2-1 with a 5.23 ERA, 1.32 WHIP and 36:9 K:BB in 31 innings. He's a good source of strikeouts, but he's struggled with run prevention, allowing three or more earned runs in four of his six appearances thus far. Sheehan is slated to make his next start on the road against the Astros.