The Miami Heat opened up a 3-1 series lead against the Boston Celtics after a 112-109 win in Game 4 on Wednesday. 20-year-old rookie Tyler Herro had a game-high 37 points, while Celtics star Jayson Tatum finished with 28, though he didn't manage a single point in the first half. The Heat can return to the NBA Finals for the first time since 2014 with a win in Game 5 on Friday.