International Challenge of ChampionsWinner-Take-All for $50,000 August 9-10Billiards champions from around the world will go head-to-head in the Sixteenth Annual International Challenge of Champions. The winner-take-all $50,000 event will be held August 9 -10 at the Mohegan Sun Casino, Uncasville, CT.The Challenge of Champions is widely considered the toughest tournament to win in professional billiards. Once each year eight international champions are brought together in a sudden-death shootout with a pressure-cooker format of winner-take-all for $50,000. The purse is one of the highest paydays in the world, and the winner claims one of the most coveted titles in pool