In the United States, the National Football League has television contracts with five networks: ABC, CBS, ESPN, Fox, and NBC. Collectively, these contracts cover every regular season and postseason game. In general, CBS televises afternoon games in which the away team is an AFC team, and Fox carries afternoon games in which the away team belongs to the NFC. These afternoon games are not carried on all affiliates, as multiple games are being played at once; each network affiliate is assigned one game per time slot, according to a complicated set of rules. Since 2011, the league has reserved the right to give Sunday games that, under the contract, would normally air on one network to the other network (known as "flexible scheduling"). The only way to legally watch a regionally televised game not being carried on the local network affiliates is to purchase NFL Sunday Ticket, the league's out-of-market sports package, which is only available to subscribers to the DirecTV satellite service. The league also provides RedZone, an omnibus telecast that cuts to the most relevant plays in each game, live as they happen.