Pour one out for this fan's beer -- 'cause one unlucky courtside spectator got leveled when a player dove for a loose ball on Wednesday ... and lost his drink in the process!!!
It all went down with 3 minutes left in the Georgia Tech vs. Wisconsin game ... when 6'4" guard Brad Davison tried like hell to keep the ball in bounds with the Badgers up 65-61.
In the effort, Davison ran right into a Tech fan in the front row ... sending the guy into the laps of fans next to him before hitting the deck.