The contract extension was agreed upon weeks ago. On Sunday, it was simply Bulls coach Billy Donovan putting pen to paper. With the deal official, the Bulls have given extensions to the main players in the front office — executive vice president Arturas Karnisovas, general manager Marc Eversley and now Donovan.

Billy Donovan has a 195-205 record with one playoff appearance in five seasons as the coach of the Chicagp Bulls.

The Chicago Bulls and head coach Billy Donovan have agreed to a multi-year contract extension, ESPN's Shams Charania reports.