Billy Donovan targeting Monty Williams as part of Thunder staff

After locking in three members of his new coaching staff, Oklahoma City Thunder coach Billy Donovan is pursuing an ambitious list of ex-NBA head coaches and assistant coaches for the two most prominent roles on his bench, according to league sources.

Donovan has a targeted interest in several potential candidates, including ex-New Orleans Pelicans coach Monty Williams, Chicago Bulls assistant Andy Greer and Portland Trail Blazers assistant Nate Tibbetts.

Another possibility could be the return of New York Knicks assistant Brian Keefe. Donovan will keep Oklahoma City assistant Mark Bryant and Darko Rajakovic on staff, and make former Alabama coach Anthony Grant his No. 3 assistant coach.