The latest in sports

The Celtics blow out the Heat to begin their postseason, the Clippers earn a Game 1 win without Kawhi Leonard, the Bucks take a 1-0 series lead over the Pacers, the Thunder hold on to beat the Pelicans to start their first-round playoff series, the NBA announces its awards finalists, all four home teams earn Game 1 wins in the NHL playoffs, Shohei Ohtani reaches another baseball milestone, Cole Irvin breaks a long losing streak for the Orioles, a wild finish in Talladega spells victory for Tyler Reddick, and the world's top-ranked golfer is on the verge of another tournament win. Correspondent Steve Carney reports.