1) Blood sport 1) Bloodsport 2) Fowl play 
• (a.) Addicted to cockfighting. • (n.) The act or practice of pitting gamecocks to fight.
the sport of pitting gamecocks to fight and the breeding and training of them for that purpose. The game fowl is probably the nearest to the Indian ... [4 related articles]
Cock'fight`ing noun The act or practice of pitting gamecocks to fight. 
[n] - participation in the sport of matching gamecocks in a cockfight
noun participation in the sport of matching gamecocks in a cockfight