The Chicago Bulls announced on Oct. 27, 2007 that they agreed in principle to a five-year radio broadcast agreement with ESPN 1000 (WMVP-AM). Dating back to the the Bulls 2007.08 season opener, all regular season games, playoff games, three pre-season games, halftime, pre-game and post-game shows will air on ESPN 1000.

The Chicago Bulls announced in September 2009 the beginning of a new broadcast partnership with Univision radio station La Tremenda WRTO (1200 AM) to broadcast 21 Bulls home games for the 2009-10 season. Omar Ramos and Ozzie Guillen, Jr., son of White Sox manager Ozzie Guillen, will call the Bulls games on La Tremenda with Ramos serving as the play-by-play announcer and Guillen, Jr. as the analyst.