Cowboys center Joe Looney leaves with leg injury

Starting center Joe Looney leaves game after the first play from scrimmage with an apparent leg injury.

Joe Looney Stats, News and Video - C

Way-too-early Cowboys 53-man roster projection: Fierce battles will determine Dallas' new defense

Cowboys C Joe Looney exits vs. Browns with knee injury

Report: Cowboys center Joe Looney suffered sprained MCL, could miss 2-3 weeks - Blogging The Boys

Joe Looney (offensive lineman) - Wikipedia

Does Travis Frederick retiring collapse the Dallas Cowboys offensive line?

Cowboys center Joe Looney leaves with leg injury

Joe Looney Stats, News and Video - C

Dallas Cowboys: Reaction to ghastly Allen Hurns' injury

Which NFL teams have the best offensive lines?