Each NFL team has its own radio network and employs its announcers. Nationally, the NFL is heard on the Westwood One Radio Network, Sports USA Radio Network and in Spanish on Univision Radio and the United Stations Radio Networks. Westwood One carries Sunday and Monday Night Football, all Thursday games, two Sunday afternoon contests each week, the Pro Football Hall of Fame Game, and all post-season games, including the Pro Bowl. Sports USA Radio broadcasts two Sunday afternoon games every Sunday during the regular season.
The NFL also has a contract with Sirius Satellite Radio, which provides news, analysis, commentary and game coverage for all games, as well as comprehensive coverage of the draft and off-season on its own channel, Sirius NFL Radio.
Internet radio broadcasts of all NFL games are managed through FieldPass, a subscription service. Radio stations are, by rule, prohibited from streaming the games for free from their Web sites; however, there are numerous stations that break this rule. The NFL on Westwood One and the NFL on Sports USA Radio are not available on FieldPass.