DENVER - NOVEMBER 26: Running back Knowshon Moreno #27 of the Denver Broncos rushes against the New York Giants during NFL action at Invesco...

...NOVEMBER 22: (L-R) Chris Kuper #73, Ryan Clady #78, Brandon Marshall #15, David Graham #89, Knowshon Moreno #27, Jabar Gaffney #10 and the Denver Broncos offense look on from the bench as they...

DENVER - NOVEMBER 22: Running back Knowshon Moreno #27 of the Denver Broncos fumbles the ball into the endzone as Jacques Cesaire #74 of...

November 15, 2009; Landover, MD, USA; Denver Broncos running back Knowshon Moreno (27) runs past Washington Redskins defensive end Brian Orakpo (98) in the fourth quarter at FedEx...

...Sunday, Oct. 11, 2009 in Baltimore. (AP Photo/J. David Ake) DENVER - SEPTEMBER 20: Running back Knowshon Moreno #27 of the Denver Broncos rushes against the Cleveland Browns during NFL action at Invesco Field...

OAKLAND, CA - SEPTEMBER 27: Kyle Orton #8 of the Denver Broncos celebrates after Knowshon Moreno scored a touchdown in the second half against the Oakland Raiders on September 27, 2009 during...

Knowshon Moreno could be a helpful addition to this offense, but the defense has a ways to go...

Denver Broncos running back Knowshon Moreno dives into the endzone for a touchdown during the first half of an NFL football game...

Denver Broncos running back Knowshon Moreno (27) slips past Kansas City Chiefs linebacker Demorrio Williams (53) as he goes in for a...

Denver Broncos running back Knowshon Moreno (27) runs past New York Giants linebacker Michael Boley (52) during the second quarter of an...

Denver Broncos running back Knowshon Moreno, right, runs before a tackle by New York Giants safety Michael Johnson, left, during the first...

Denver Broncos running back Knowshon Moreno (27) has his hand examined during the fourth quarter of an NFL football game against the...

...during the second quarter of an NFL football game, Sunday, Nov. 22, 2009, in Denver. Broncos' Knowshon Moreno fumbled the ball at the San Diego 1-yard line. (AP Photo/Jack Dempsey

1- June 14, 2009; Englewood, CO, USA; Denver Broncos running back Knowshon Moreno (27) runs with the ball during warms drills for mini camp at the Broncos Training Facility...

...Bears at Floyd Casey Stadium. (R)Jan 1, 2009; Orlando, FL, USA; Georgia Bulldogs running back Knowshon Moreno (24) runs against the Michigan State Spartans at Florida Citrus Bowl Stadium. The Bulldogs beat the...