NFL RedZone is an American sports TV channel owned by the NFL Network. The channel broadcasts live Sunday afternoon games at 1PM EST during football season featuring coverage of games within the 20 yard line, close to the end zone.

You can watch NFL RedZone with Sling TV by adding the Sports Extra package to your Sling Blue base service. 

Access NFL RedZone + 10 other sports channels with the Sports Extra package. Sports Extra is $11/month in addition to the cost of your Sling Blue or Sling Select base service or $15/month in addition to the Sling Orange & Blue base service.

Access the Sling TV app through your Roku or other streaming device and you'll be able to stream the NFL RedZone channel once Sports Extra is added to your Sling Blue base service.