Mario Butler (American football)
Encyclopedia
Mario Butler is an American football
cornerback
playing for the Dallas Cowboys
. He was signed by the Cowboys as an undrafted free agent in 2011.
American football
American football is a sport played between two teams of eleven with the objective of scoring points by advancing the ball into the opposing team's end zone. Known in the United States simply as football, it may also be referred to informally as gridiron football. The ball can be advanced by...
cornerback
Cornerback
A cornerback is a member of the defensive backfield or secondary in American and Canadian football. Cornerbacks cover receivers, to defend against pass offenses and make tackles. Other members of the defensive backfield include the safeties and occasionally linebackers. The cornerback position...
playing for the Dallas Cowboys
Dallas Cowboys
The Dallas Cowboys are a professional American football franchise which plays in the Eastern Division of the National Football Conference of the National Football League . They are headquartered in Valley Ranch in Irving, Texas, a suburb of Dallas...
. He was signed by the Cowboys as an undrafted free agent in 2011.