Staring playoffs elimination in the face and the possibility of playing his last game in Miami, Dwyane Wade exploded for a career playoff-high 46 points to help the Heat to a 101-92 victory over the Boston Celtics on Sunday. Wade, who becomes a free agent at the end of the season and could be on his way out of Miami, scored 19 of his points in the fourth quarter, including three quick three-pointers, to ensure his team staved off elimination, for another two days anyway.