MANNY PACQUIAO might meet an old foe in a new place in September.
Promoter Bob Arum said he is trying to put together a fifth fight between Pacquiao and Juan Manuel Marquez and shopping it to casinos in Macau and Singapore.
Marquez would be the most likely opponent for Pacquiao, though Arum indicated earlier that Timothy Bradley - who won a disputed decision over Pacquiao last year - is another possibility.
Marquez knocked Pacquiao out in the sixth round in December, flattening the Filipino fighter with a right hand that left him face down on the canvas for 2 minutes. It was the first win for Marquez in four fights between the two rivals.