Anchor: A group of football players try to tackle another player.
Entailed: Football players are having a game.
Contradiction: A group of guys are saving a drowning boy.
Contradiction: A man with no umbrella looks out his window at the rain.
Contradiction: A child with a man.
Contradiction: The person wasn't able to display kindness at all for any amount of time. 
Contradiction: I've grown to be opposed to a life sentence.