March 18 (The Sports Xchange) - Heat 105, Celtics 103 Using a dramatic comeback in the final eight minutes Monday night, the Miami Heat stand alone with the second-longest winning streak in NBA history. Down by 13 points with eight minutes left, the Heat rode LeBron James to their 23rd straight victory, stunning the Boston Celtics 105-103. Only the 1971-72 Los Angeles Lakers, who won 33 games in ...