Floyd Mayweather Jr. Hosts Party At MGM’s Studio 54

Posted by Patrick Connor on May 27, 2014 11:32 View fullsize (510×394)

LAS VEGAS – JULY 29: Rapper T.I. (L) and boxer Floyd Mayweather Jr. arrive at a party at Studio 54 inside the MGM Grand Hotel/Casino July 29, 2007 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images for MGM)

The Transnational Boxing Rankings Board champions are the true lineal champions of each division, like in earlier years of boxing when there was only one champion per division. For more on lineal champions vs. titleholders, click the "boxing basics tutorial" tab at the top of the page.

Heavyweight (201+ lbs.): Tyson Fury

Cruiserweight (200): Mairis Briedis

Light Heavyweight (175): Artur Beterbiev

Super Middleweight (168): Saul Alvarez

Middleweight (160): Jermell Charlo

Junior Middleweight (154): Vacant

Welterweight (147): Vacant

Junior Welterweight (140): Josh Taylor

Lightweight (135): Devin Haney

Junior Lightweight (130): Shakur Stevenson

Featherweight (126): Vacant

Junior Featherweight (122): Guillermo Rigondeaux

Bantamweight (118): Naoya Inoue

Junior Bantamweight (115): Juan Francisco Estrada

Flyweight (112): Vacant

Junior Flyweight (108): Vacant

Strawweight (105): Vacant