Case Keenum has gone from undrafted free agent to a guy who this offseason signed a huge contract with the Denver Broncos to be their franchise quarterback. Keenum is the exception. Alex Tanney is the rule when it comes to undrafted quarterbacks.
After starring at Monmouth, he joined the Kansas City Chiefs in 2012. He now counts the Chiefs, Dallas Cowboys, Cleveland Browns, Tampa Bay Buccaneers, Tennessee Titans (twice), Buffalo Bills, Indianapolis Colts and now the New York Giants among his NFL stops.