Update: ESPN.com is reporting that Dallas Cowboys WR Dez Bryant underwent surgery Monday to repair a fractured right fibula (leg). Bryant suffered the injury Sunday against the Indianapolis Colts. The surgery came less than 24 hours after he hurt his leg. He will miss the remainder of the season.

Fantasy Impact: Bryant was starting to emerge as a threat at wide receiver despite the Cowboys' poor start to the season. Drop him and pick up a different receiver if there's still time before fantasy playoffs.

Update: Michael Fabiano is reporting that Cowboys WR Dez Bryant has left the game against the Colts in the 4th quarter with an ankle injury. Bryant was returning a kick and his leg got tied up in a tackle. He didn't look good and he had to be helped off the field.

Fantasy Impact: Just before the return, Bryant returned a kick to about the opponent's 20 yard line, but was called back. Bryant is the Cowboy's playmaker on offense and his absence will be missed. If he injured the same ankle he did in the preseason, Bryant could be out for at least a few weeks.

Update: Rotoworld.com is reporting that Vikings Coach Leslie Frazier said that Brett Favre is still the Vikings starting QB if he is healthy next week. Favre was knocked out of the game on the first possession of today's game and never returned. Tavaris Jackson continued to lead the Vikes to a blowout win over the Bills.

Fantasy Impact: Favre has not had the type of season he would like to have retired on. It is not clear whether he will come back next year. As for the rest of this year, Tavaris Jackson looks like the obvious choice to overtake the QB position. Fans cheered when Jackson came onto the field, and he did not dissapoint. However, with Frazier staying with Favre, he'll likely be out there next week, as it's only a shoulder sprain that he suffered today.

Update: Adrian Peterson and Sidney Rice both had big games in the Vikings' win over Buffalo today. Peterson had 108 total yards and 3 TDs. Rice had 105 yards on 5 catches and 2 scores.

Fantasy Impact: Favre was knocked out of this game early on the first drive and never returned. This could be a good sign for these two players. If Favre is hurt, the Vikings will run the bulk of the offense through AP, even more than usual. Also, Tavaris Jackson looked like he had a good connection with Rice on the field. Rice, who has only played a couple of games this season, finally broke out with a big game.

Update: Chris Mortensen on Twitter is reporting that Titans WR Kenny Britt is expected to return for next weekend's game. Britt is out today still with his hamstring injury, but he did practice this week.

Fantasy Impact: Britt has looked good in practice according to sources. He was only held out today for precautionary reasons. Maybe with his return to the starting lineup, Randy Moss can catch some balls and get some more targets. Defenses will now have to focus on two great WRs when Britt returns.

Update: Jason La Canfora of the NFL Network is reporting that Vikings QB Brett Favre has been knocked out of the game early in the first quarter. Tavaris Jackson has taken over on their opening drive.

Fantasy Impact: La Canfora said that Favre got hit from behind. Favre still has not been playing well. The only reason why the Vikings are getting wins is because of Adrian Peterson. Favre's return looks questionable.

Update: Adam Schefter is reporting that Colts WR Austin Collie is out for the second straight week. He is still suffering effects from a concussion he got a few weeks ago against the Eagles. He tried to come back two weeks ago and it was obvious that he was not ready to come back.

Fantasy Impact: Colts Coach Jim Caldwell said they would bring Collie back "rather conservatively." Collie did get limited practice in this week so I would assume he should be good to go for their week 14 game. The Colts are in dire need for Collie's services. Pierre Garcon is not having the year he had last year. Reggie Wayne cannot do it all by himself.