News of Tony Romo's new six-year contract with the Dallas Cowboys isn't sitting well with Donovan McNabb.

McNabb was an opponent of Romo's for several seasons as a member of the Eagles.

Romo's deal includes $108 million and a reportedly $55 million in guarantees.

"Wow really, with one playoff win," McNabb wrote on Twitter. "You got to be kidding me."

The Dallas Cowboys have reached an agreement on a seven-year contract with Tony Romo that clears up cap space and locks up their quarterback.

The six-year extension is worth $108 million, according to league sources.

Romo's salary cap number was set to be $16.8 million in the final year of his current deal.

He receives more guaranteed money than in the six-year, $120.6 million contract that Joe Flacco recently signed with Baltimore Ravens, sources said.

Romo will receive $55 million guaranteed from the Cowboys, $3 million more than what Flacco got from the Ravens.

Tony Romo's contract with the Dallas Cowboys was structured in a way that prevents the team from applying their franchise tag in 2014.

That explains why the Cowboys are so interested in extending the quarterback's contract.

According to Ian Rapoport of NFL Network, Romo’s contract extends beyond 2013 by three years. Thus, Romo will become a free agent in 2014 not by the expiration of the deal, but by the voiding of the final three years.

Dez Bryant is confident that he could become the NFL's first 2,000-yard receiver.

Bryant caught 92 passes for 1,382 yards and 12 touchdowns for the Dallas Cowboys in 2012. He had 50 catches for 879 yards and 10 touchdowns in the final eight games.

"That's still scratching the surface," Bryant said. "It's only going to get better, to be honest. I still have a lot to give. I feel like nobody's seen anything. Nothing.

"I feel like it can be a lot more than that. That's just being honest. I honestly feel like [2,000 yards and 20 touchdowns] can potentially happen."

The Oakland Raiders have expressed interest in Mike Jenkins, according to a source.

Jenkins is a free agent cornerback who lost his starting job with the Dallas Cowboys following their acquisitions of Morris Claiborne and Brandon Carr.

Jenkins added to his resume by proving himself capable of playing inside cornerback.

Josh Brent will not play for the Dallas Cowboys during the 2013 season.

Brent's trial on intoxication manslaughter of friend and teammate Jerry Brown Jr. has not been scheduled.

Cowboys management and players are serious in upholding their vow to support Brent.

The last NFL player to find himself in a comparable situation was Donte Stallworth.

Phil Costa has signed a two-year deal with the Dallas Cowboys for $2.7 million.

As a restricted free agent Costa would have earned $1.323 million in 2013 and now will count less on the cap with the Cowboys signing him through 2014. 

Costa is the Cowboys' center.