Dallas Mavericks' Dirk Nowitzki (41) of Germany shoots against Atlanta Hawks' Jordan Crawford (55) as Mike Bibby (10) looks on  during the first half of their NBA basketball game in Dallas,  Saturday, Jan. 29, 2011.   (AP Photo/LM Otero)

Photo by: LM Otero

Dallas Mavericks' Dirk Nowitzki (41) of Germany shoots against Atlanta Hawks' Jordan Crawford (55) as Mike Bibby (10) looks on during the first half of their NBA basketball game in Dallas, Saturday, Jan. 29, 2011. (AP Photo/LM Otero)