COLOGNE, GERMANY - SEPTEMBER 16: (L-R) Dirk Nowitzki and Holger Geschwindner attends the premiere of the film 'Nowitzki. Der Perfekte Wurf' at Cinedom on September 16, 2014 in Cologne, Germany. (Photo by Andreas Rentz/Getty Images)
COLOGNE, GERMANY - SEPTEMBER 16: (L-R) Dirk Nowitzki and Holger Geschwindner attends the premiere of the film 'Nowitzki. Der Perfekte Wurf' at Cinedom on September 16, 2014 in Cologne, Germany. (Photo by Andreas Rentz/Getty Images)