And why wouldn't he be? His Dallas Mavericks raised their 2011 NBA Championship banner and opened their 2011-12 season in style. Oh, right.
For more on the Christmas Day NBA season-opening slate, visit this StoryStream. We'll have live updating scores and more on the Heat vs. Mavericks event page. For more on the Heat, visit Peninsula is Mightier and SB Nation Tampa Bay. For more on the Mavericks, visit Mavs Moneyball and SB Nation Dallas.