The Houston Astros claimed a thrilling 13-12 walk-off win against the Los Angeles Dodgers to grab a 3-2 World Series lead on Sunday. The Astros, who trailed on three separate occasions, won on a walk-off single from Alex Bregman in the bottom of the 10th inning in front of their raucous home crowd. Houston's vaunted lineup, which led MLB in runs scored during the regular season, bounced Dodgers ace Clayton Kershaw early while hitting five more home runs.