Jackie Bradley Jr.'s eighth-inning grand slam sealed the Boston Red Sox' 8-2 triumph over the reigning World Series champion Astros in Houston on Tuesday. The Red Sox seized a 2-1 lead in the best-of-seven American League Championship Series, which will determine who faces either the Los Angeles Dodgers or Milwaukee Brewers in the World Series. The Dodgers and Brewers faced off later in Los Angeles, where the hosts were out to level their National League series at 2-2.