Fight Night Round 4 is a boxing video game developed by EA Canada and published by EA Sports during June of 2009 for Playstation 3 and Xbox 360. A sequel to Fight Night Round 3, ‘Fight Night Round 4’ features a new physics-based engine designed to recreate the full spectrum of true-to-life punch compacts. This allows players to fire glancing blows, engage in up-close boxing, and perform flash Knock-Outs. Additional features of ‘Fight Night Round 4’ include missed punches, rough & tumble inside fighting, fatigue, adrenaline, footwork & timing. Compared to its predecessors, ‘Fight Night Round 4’ possesses far more realism, not to mention madly superior graphics. Total numbers of included fighters is 40, including Muhammad Ali and Mike Tyson.