Windhorst: It's not often you see emotion from the steely Erik Spoelstra. But even beyond the remorse he showed publicly for costing the Miami Heat a game this week with an ill-advised timeout in Detroit, the coach was devastated when apologizing to the team after the game. He was still gutted the following day after the Heat traveled to Indianapolis to continue their long road trip.

The upshot, league sources said, was that the Heat players rallied around their coach down the line. It was led by Jimmy Butler, who has had his share of run-ins with Spoelstra in his six seasons in Miami.

It's hard to predict how the Heat will respond, but regardless of what happens on the court, the error might end up being a bonding moment. What will help more is getting Butler back from an ankle injury that cost him the past three games -- perhaps as soon as this weekend.