Stories of Tie Up Games

anyone can help writing a story about a mixed tennis or squash tournament (males and females) where the rules states that every match winner get to tie up/gag the loser and so on until the final game were the champion will tie up his opponent and with this all players will be bound and gagged except the champion.

its funny because if you lose you will literally be dominated by your opponent and left helpless to watch the rest of the tournament.

all tournament percipient will set helplessly quiet watching the winner celebrating his trophy looking at them with a sadistic smile

Oh, this would such a great story!!!

Not sure if I can pull a M+F/M+F stories (mostly I've written F/F), but I can give it a try if nobody takes this request.