Birdsong (3-3) allowed a run on three hits and three walks while striking out five over 4.2 innings to take the loss versus the Athletics on Saturday.
Compared to his previous two outings, this was a fairly good performance. Birdsong avoided giving up a home run, but the Giants didn't give him any run support, leaving the rookie with a third straight loss. He's now at a 5.01 ERA, 1.38 WHIP and 49:22 K:BB through 41.1 innings over nine starts this season. Birdsong looks to be the Giants' top option for a fifth starter, and he's tentatively projected to make his next start at Seattle.