Signed with Buffalo as a free agent on Oct. 9, 2012
Wells, a 10-year NFL veteran, originally entered the NFL as a sixth round draft choice of the Arizona Cardinals and spent the first seven years of his career with the Cardinals. In 2010, he played in eight games and started one for the Philadelphia Eagles. He appeared in five games in 2011 for the Carolina Panthers. Wells, a native of Library, PA, has played in 117 career games with 91 starts.