You’re tempted to call it his “last” fight until it hits you like an uppercut that this is Sugar Ray Leonard ... member of the Kardashians' extended family (he's Khloe's godfather).

But now, almost five months later, the two charities advertised as the beneficiaries of the Leonard Sports ... company of which Ray Leonard Jr., the son of famed boxer Sugar Ray Leonard, is ...

the Sugar Ray Leonard Foundation, is doing to help young children. "Great night celebrating @sugarrayleonard and his family's ...