Former Penn State star Sean Lee retires from the NFL after 11 mostly injury-plagued seasons
Dallas Cowboys LB Sean Lee injured at first organized team activity
Only Sean Lee Until Penn State Football - Black Shoe Diaries
Former Penn State star Sean Lee's 2014 ACL injury tied to his 2009 college injury
Cowboys linebacker Sean Lee is the new Tony Romo - Blogging The Boys
Penn State Football: Sean Lee back for another year with Cowboys
Dallas Cowboys lose leading tackler Sean Lee to toe injury - Newsday
Sean Lee will return to the lineup Sunday - NBC Sports
Cowboys head coach Jason Garrett, rookie Zack Martin address Sean Lee injury
Dallas Cowboys Sean Lee earns deserved award
Cowboys LB Sean Lee retires from NFL after 11 seasons
Cowboys linebacker Sean Lee injures knee during OTAs – New York Daily News
Cowboys LB Sean Lee (hamstring) out 4-6 weeks
Cowboys lock up linebacker Sean Lee through 2019