Anchor: A quarterback is looking to set up a pass from the end zone, while a teammate provides some blocking.
Entailed: the men are playing football
Contradiction: The quarterback hands the ball to the halfback.
Contradiction: A quarterback is sacked.
Contradiction: The football team is playing in a ball pit.
Contradiction: There is a man in a football jersey sitting on a couch.
Contradiction: the men are at the restaurant eating