The National Football League Most Valuable Player Award (NFL MVP) is given by various entities, most notably the Associated Press (AP), to the player who is considered most valuable in the league. When the award is referred to without mentioning the organization, it generally means the AP award. The AP NFL MVP has been shared twice, in 1997 and 2003. Peyton Manning has won the award four times in his career, the most of any NFL player. Jim Brown, Johnny Unitas, and Brett Favre all were named MVP three times, while Joe Montana, Steve Young, Kurt Warner and Tom Brady each won the award twice. The winners of the AP award have overwhelmingly been quarterbacks and running backs; the only defensive players to win the AP award were Alan Page and Lawrence Taylor, and the only special teams player