Nguyen Wins, Trickett Has to Borrow Cash
The Evidence
"YESSS!!!! ALL YOU CAN EAT, BABY!"
The Hypothesis
Men Nguyen was a) drinking, and b) winning a hand.
Upon further investigation, though, we discovered that although part a) was indeed true, part b) was not. Nguyen hadn't been involved in a hand at all, but rather had just won £1,000 from Sam Trickett betting on the color of the flop. It had come down all black, and Nguyen had won. Trickett had had to borrow the £1,000 from Jason Mercier at the next table, and was engaged in trying to borrow another £1,000 to run it again.
Conclusion
Degenerates, the lot of them.