Phoenix Suns' Gerald Green, left, and Milwaukee Bucks' Brandon Knight battle for possession during the first half of an NBA basketball game, Saturday, Jan. 4, 2014, in Phoenix. (AP Photo/Matt York)
Phoenix Suns head coach Jeff Hornacek yells to his team during the first half of an NBA basketball game against the Milwaukee Bucks, Saturday, Jan. 4, 2014, in Phoenix. (AP Photo/Matt York)
Milwaukee Bucks' Khris Ridnour (13) drives past Phoenix Suns' Markieff Morris during the first half of an NBA basketball game, Saturday, Jan. 4, 2014, in Phoenix. (AP Photo/Matt York)
Phoenix Suns' Ish Smith, on floor, battles Milwaukee Bucks' Ekpe Udoh for the ball during the first half of an NBA basketball game, Saturday, Jan. 4, 2014, in Phoenix. (AP Photo/Matt York)