With two outs and nobody on, Contreras drove a 1-0 pitch from Rodríguez (3-5) over the left-center wall for his first career walk-off homer, as the major league-leading Brewers (81-48) overcame a pair of solo home runs from Willy Adames in his return to Milwaukee.

William Contreras launched a walk-off home run in the ninth inning Friday, propelling the Milwaukee Brewers to a 5-4 victory over the visiting San Francisco Giants.