Cullen Finnerty (born August 18, 1982 in Brighton, Michigan) is an American football quarterback whose most recent team in the National Football League was the Denver Broncos . He was originally signed by the Baltimore Ravens as an undrafted free agent in 2007. He played college football at Grand Valley State. Finnerty led the Grand Valley football team to NCAA Division II national championships in 2003, 2005 and 2006.