As a player , Williams was an undersized big who used craftiness to hold his own in the post .
Monty Williams , fired as head coach of the Pelicans , was hired as the Thunder 's lead assistant .
As a player , Monty Williams was an undersized Monty Williams who used craftiness to hold his own in the post .
Monty Williams , fired as head coach of the Pelicans , was hired as the Thunder 's lead assistant .