Lessort, who is listed at 6-foot-9 but is actually about 6-7, kept pushing taller Celtics post players off their spots. Early on, his aggressiveness got the best of him as he picked up three fouls in his first 4 minutes, 58 seconds on the floor. Then he seemed to settle down and had only one more foul the rest of the way. The 21-year-old had six pass deflections in the first half.