The Boston Celtics are up three games to two in the NBA’s Eastern Conference finals following a 93-80 win over the Heat in Miami. The Celtics took control by outscoring the Heat, 32-16 in the third quarter, then opened the final period on a 14-2 run to go ahead by 23. Jaylen Brown had a game-high 25 points and Jayson Tatum just missed a triple-double, finishing with 22 points, 12 rebounds and nine assists.  Maimi shot 32 percent for the game and was just 8 of 45 from three point land.