(The Sports Xchange) - Astros catcher Jason Castro drilled a walk-off home run with one out in the 10th inning to cap the Houston Astros' come-from-behind 3-2 victory over the Los Angeles Dodgers on Sunday. Castro lifted a 2-0 fastball from Dodgers right-hander Chris Hatcher (1-5) into the first row of seats in left field for his 11th home run of the season. The victory secured the Astros' first series sweep over the Dodgers since May 9-11, 2008, at Dodger Stadium and kept them in charge of the American League West division.