Jay Gruden tells his players to avoid a Sean Lee situation

Today, the reality will begin setting in for the Cowboys, with the official word coming down on the torn left ACL suffered by middle linebacker Sean Lee yesterday. As they did so many times last year, they're going to have to rebuild their defense by

Cowboys linebacker Sean Lee has a torn ACL, but no other ligamant damage, reports CBS Sports NFL Insider Jason La Canfora. The Cowboys linebacker will get a second opinion, but until then, a team source says, it remains unlikely that the Cowboys 

Dallas Cowboys linebacker Sean Lee may be lost for the entire season following an injury sustained during OTAs.

Michael Crabtree, Stevie Johnson, Bruce Ellington, Sean Lee, Cowboys · Dallas Cowboys middle linebacker Sean Lee has a torn ACL and a slight tear in his meniscus, injuries that are expected to sideline him for the 2014 season, according to sources.

Sean Lee injury has NFLPA monitoring Dallas Cowboys. Sean Lee (bottom) is expected to miss the 2014 season with a torn ACL suffered during OTAs. (Tony Gutierrez/AP). Are the Dallas Cowboys to blame for Sean Lee's injury? The star linebacker suffered