A healthy Leighton Vander Esch holds key to Cowboys' defense - ESPN - NFL Nation- ESPN
Cowboys LB Leighton Vander Esch likely headed to IR, Nfl
Cowboys' Blake Jarwin, Leighton Vander Esch injured in loss
MRI reveals Cowboys LB Leighton Vander Esch has shoulder injury, not neck issue
Sources - Cowboys LB Leighton Vander Esch could miss 4-6 weeks - ESPN
Cowboys LB Leighton Vander Esch likely headed to IR
Vander Esch Says Neck Injury 'All Behind Me'
Cowboys considering injured reserve for LB Leighton Vander Esch after neck injury vs 49ers
Cowboys HC Jason Garrett on Leighton Vander Esch injury: 'We don't think it's career-threatening'
The long-term prognosis for Leighton Vander Esch's neck - Blogging The Boys