Luke Walton is still the assistant coach for the Golden State Warriors as they fight to become back-to-back NBA champions, but next season he will be the head coach of the Los Angeles Lakers, basically starting from scratch. The Lakers needed to place in the top 3 of the draft lottery or their pick would go to the Phoenix Suns via the previous trade for Steve Nash. The Warriors decided to play a prank on their coach before he flies the coop.