Fight Night Round 4 is a boxing video game developed and published by EA Sports. The game will feature boxing legends, such as Muhammad Ali and Mike Tyson among others. Though no specific release date has been announced, the game is slated for release on the Xbox 360 and PS3 in 2009.

The fourth installment in EA's boxing franchise, Fight Night Round 4 features a re-written gameplay engine and a variety of fighting styles and boxer differentiation to authentically emulate the greatest fighters of all time. Fight Night Round 4 is the first game in the franchise to feature boxing legends Muhammad Ali and Mike Tyson. Players will be able to take advantage of these boxers' unique styles during gameplay.

In addition to these changes, the game also features a new physics-based animation system that allows for missed punches, glancing punches, knockout blows and for the first time ever, rough and tumble inside fighting. No official release date has been announced for the game, though EA expects it to arrive in the latter part of 2009.IGN: Fight Night Round 4 Game Overview

• GameSpot: Fight Night Round 4 Release Announcement Interview (Time: 3:55)

• IGN: Fight Night Round 4 Producer & Boxer Interview (Time: 2:14)