Offensive guard John Greco worked out for the Buffalo Bills Tuesday according to ESPN's Adam Caplan.

The 32 year old had previously worked out with the New York Giants. He remains unsigned.

Greco was released by the Cleveland Browns on Sep. 1. He was a third round choice of the St. Louis Rams in the 2008 NFL Draft. The Ohio native was acquired by the Browns for a conditional seventh round choice in 2011. He signed a four-year deal worth $6.42 million in 2013. In his career, Greco has started 70 games and played in 111 games.