By BETH HARRIS LOS ANGELES (AP) — A nail-biter all night with a Hollywood ending. Game 1 of Yankees-Dodgers certainly delivered. Freddie Freeman hit the first game-ending grand slam in World Series history with two outs in the 10th inning to give the Los Angeles Dodgers a 6-3 victory over the New York Yankees in a drama-filled opener Friday. “Might be the greatest baseball moment I’ve ever witnessed, and I’ve witnessed some great ones,” Dodgers manager Dave Roberts marveled. Hobbled by a badly sprained right ankle, Freeman homered on the first pitch he saw — a 92 mph inside fastball from Nestor Cortes — and raised his bat high before beginning his trot as the sellout crowd of 52,394 roared. “I cannot believe what just happened,” Roberts said.