Despite speculated interest, the Chicago Bulls have not requested permission from the Miami Heat to contact Vice President of Basketball Development and Analytics Shane Battier, an NBA source confirmed to the Sun Sentinel. Battier’s name had been floated as a possible option for the Bulls’ vacancy at general manager on the staff being formulated by Arturas Karnisovas, who was hired away from the Denver Nuggets last week as Chicago’s executive vice president of basketball operations.