Eric Surkamp, just called up from AA by the Giants, made his debut yesterday vs the Astros.
Surkamp has been dominant for Double-A Richmond, going 10-4 with a 2.02 ERA and 165 strikeouts in 142.1 innings pitched. His WHIP is 1.08.
Sure the Astros aren't the strongest team at the moment, but nevertheless he held them at one run on six hits in six innings. Surkamp walked three Astros and fanned four.