December 31st, 2008 
Matt Loede 
Posted in From: ProFootballTalk.com
The Miami Dolphins and the San Diego Chargers have sold out wild-card games in which they both are the underdogs.
The other two home ‘dogs this weekend, however, have gotten some extra time to get it done.
The Arizona Cardinals and the Minnesota Vikings have announced that they each have received a 24-hour extension to sell sufficient tickets to avoid a local television blackout.
The Vikings have until 4:30 p.m. EST on Friday, January 2 to move the remaining 11,000 seats. Only 9,000 tickets have been sold since Monday morning.
The Cardinals must sell 5,600 tickets by 4:30 p.m. EST on Thursday, January 1.
The Cards host the Falcons on Saturday, and the Vikings host the Eagles on Sunday.
