DALLAS, TX – NOVEMBER 14: (L-R) Dirk Nowitzki #41 of the Dallas Mavericks celebrates a dunk with Maximilian Kleber #42 against the San Antonio Spurs in the first half at American Airlines Center on November 14, 2017 in Dallas, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Ronald Martinez/Getty Images)
