Electronics Arts ha pubblicato la lista completa dei pugili presenti in Fight Night Round 4, atteso per la prossima estate su Playstation 3 e Xbox 360:

- Mike Tyson
- Muhammad Ali
- Ricky Hatton
- Ray Robinson
- Thomas Hearns
- Miguel Cotto
- Shane Mosely
- Jake Lamotta
- Marvin Hagler
- Roy Jones Jr.
- Carlos Monzon
- Jermaine Taylor
- Kelly Pavlik
- Manny Pacquiao
- Pernell Whittaker
- Julio Caesar Chavez
- George Foreman
- Joe Frazier
- Lennox Lewis
- Ray Leonard
- James Toney
- Roberto Duran
- Marco Antonio Barrera
- Amin Asikainen
- Paulie Malignaggi
- Kermit Cinteron
- Eddie Chambers
- Arturo Gatti
- Corey Spinks
- Tommy Morrison
- Sergio Mora
- Fernando Montiel
- Jorge Armando Arce
- Arementa
- Anthony Mundine
- Emanuel Agustus
- Vinny Paz
- Vivian Harris
- Billy Dib
- Diego Corrales
- Erik Morales
- Nate Campbell
- Ronald 'Winky' Wright
- Yuriorkis Gamboa
- Nonito Donair
- Arthur Abraham
- Joe Calzaghe
- Roberto Guerrero
- Edwim Valero
- Victor Ortiz