Manny Pacquiao not interested in Jake Paul fight, open to Mayweather revenge

Jacques Paul vs. Manny Pacquiao is a fight you won’t see… because Filipino legend tells us he’s laser-focused on strengthening his legacy – and a fight with the YouTube star doesn’t help.

… but he didn’t slam the door on Manny Pacquiao vs. Floyd Mayweather II.

TMZ Sports spoke to the super 42-year-old boxer while training at Wild Card Boxing in Los Angeles … and we asked Manny if he had any interest in boxing Jake.

“No, I won’t. I won’t. I want to fight my best to add to my legacy.”

Of course Paul, 24 – who fights former UFC champion Tyron woodley later this month – already told us he had his goal on … the best pound-for-pound fighter in the world, CANELO ALVAREZ.

But, Pacquiao isn’t interested… but Jake shouldn’t take it as a blow to his skills in the square circle.

“I don’t underestimate Paul, but he is, he doesn’t have a lot of boxing experience. So at this point he’s already at a disadvantage for him to fight in boxing.”

FYI, Manny – who just won against the stars Adrien broner and Keith thurman – has a huge fight against the 31-year-old boxing champion Errol Spence August 21 … and clearly don’t slow down despite his advanced age for a fighter.

We asked Pacquiao if he wants a rematch with Floyd Mayweather … so he can avenge his 2015 loss against the money.

Manny says he’s ready to do it (even though Mayweather is retired)… adding that Floyd is invited to fight Spence.