Anchor: Before they get injured they are separated, and the winner is decided by a panel of judges while the loser is dragged off.
Entailed: A panel of judges are tasked with deciding the winner.
Contradiction: They are only separated after someone is injured.
Contradiction: Higher expenditures have caused a decrease in the cost of unit generation. 
Contradiction: woman holds stick
Contradiction: A brown dog is running to hide from the rain.
Contradiction: A person origin of the Middle East laughs at someone.