St. Louis Battlehawks quarterbacks include A.J. McCarron, an NFL vet who won two titles in college

 St. Louis Battlehawks quarterbacks include A.J. McCarron, an NFL vet who won two titles in college

The St. Louis Battlehawks introduced their quarterbacks on Tuesday afternoon as the XFL took its first steps toward a relaunch. The 10-game season will kick off on Feb. 18.
The teams quarterbacks ar…