Mayweather Sr turns on Ariza

All it seems is not happy at the Waltons

"Floyd Mayweather Sr. is not impressed with Alex Ariza, Manny Pacquiao's former conditioning coach who now works for his Floyd Jr.

In an interview with ontheropesboxing.com, Floyd Sr. dismissed the notion that Ariza is of any help in Mayweather's preparation for Manny Pacquiao on May 2 (May 3 PHL time).

"Strengthening him? That son of a [expletive] ain’t strengthening nobody," said Floyd Sr. referring to Ariza.

"He ain’t nobody. He’s in there, I can’t say exactly what he’s doing but he ain’t strength training little Floyd. What Floyd’s doing everybody’s helping, it’s not just one person."

After getting fired from the Pacquiao camp, Ariza jumped ship to Robert Garcia's gym to help Brandon Rios prepare for his fight against the Filipino ring icon in 2013. Not only was Rios dominated by Pacquiao for 12 rounds, but he also failed a post-fight drug test after testing positive for a banned substance.

Ariza was booted out of Garcia's gym soon after.

"He (Ariza) don’t know [expletive] anyways; he don’t anything about no damn boxing. I do know that. I know he doesn’t know anything about boxing and he don’t know what to tell anyone anyways," said Floyd Sr.

"If he does know anything, it’s some dirty [expletive] and it’s something that nobody wants to use or hear about. Nobody is into that kind of mess."

Mayweather Sr. turns on Alex Ariza: He doesn't know anything about boxing| Pacquiao vs. Mayweather - GMA News Online Special Coverage