Floyd Mayweather has a new member of The Money Team -- Chechen leader Ramzan Kadyrov ... an alleged violent warlord who unapologetically hates gay people.
Floyd met up with Kadyrov during a recent trip to Chechnya -- buddying up with Kadyrov and urging his fans to follow Ramzan on Instagram.
But here's the problem ... Kadyrov has a very controversial past -- littered with accusations of human rights violations from kidnapping to torture and murder. He's denied all wrongdoing.
But what's undeniable .