I read very recently that the "Heat" are concerned with late collapses. I was taken by surprise because I couldn't remember any. Then I thought how close the "Nets" game was down the stretch. It was startling to come back to tonight's game to find them down big when they had been up big at the half. Fatigue? Dallas is a good team (33-24). Brooklyn had lost 11 in a row after we beat them.