CBS is giving football fans that wont be six hot wings deep and glued to a couch this Sunday a few more ways to catch its AFC coverage of the NFL playoffs. Starting January 5th, the broadcasters online portal, CBSSports.com, will begin streaming the AFC wildcard game between the San Diego Chargers and Cincinnati Bengals. Its the first of four AFC games CBS plans to make available online, a lineup that includes two divisional games and the conference championship.