Good Read on Alejandro Villanueva.

CONNOR BARWIN'S most vivid memories of Steelers left tackle Alejandro Villanueva during his four-month cup of coffee with the Eagles two years ago have more to do with food than football.

Villanueva was a decorated Army Ranger who had just completed his third tour of duty in Afghanistan when then-Eagles coach Chip Kelly and general manager Howie Roseman spotted him at a Super Regional combine in Detroit and signed him.
"I used to sit there (in the NovaCare cafeteria) and watch him eat," Barwin said. "It was an impressive sight.
The rest of the article can be read here:
http://www.philly.com/philly/sports/..._Steelers.html