Dallas Mavericks forward Dirk Nowitzki (41) tries to stop Los Angeles Lakers center Tarik Black (28) from driving inside during the first half of an NBA basketball game, Sunday, Jan. 22, 2017, in Dallas.
Dallas Mavericks forward Dirk Nowitzki (41) tries to stop Los Angeles Lakers center Tarik Black (28) from driving inside during the first half of an NBA basketball game, Sunday, Jan. 22, 2017, in Dallas. Ron Jenkins AP
Dallas Mavericks forward Dirk Nowitzki (41) tries to stop Los Angeles Lakers center Tarik Black (28) from driving inside during the first half of an NBA basketball game, Sunday, Jan. 22, 2017, in Dallas. Ron Jenkins AP