Anchor: Two wrestlers, one wearing mainly red and the other mainly blue are on a mat in a wrestling position.
Entailed: A couple of people are wrestling in their uniforms.
Contradiction: Two wrestlers are wearing all white.
Contradiction: A couple of guys in normal clothes are fighting on the street.
Contradiction: Two wrestlers are on a mat trying to kill each other.
Contradiction: The batter makes contact with the ball.
Contradiction: Two fencers in white and black compete.