Electronic Arts has confirmed that its first downloadable boxer pack for Fight Night Round 4 is now available on the PlayStation Network and the Xbox LIVE Marketplace. Featuring Oscar De La Hoya, Vitali Klitschko, Wladimir Klitschko, and alternate versions of George Foreman and James Toney, the downloadable boxer pack retails for 400 Microsoft points and $4.99.

In addition to the boxer pack, EA Sports has announced that a free downloadable game update that enables players to use the face buttons on the Xbox 360 and PlayStation 3 controllers to throw punches is also available now. A new demo featuring the button controls will be available to all Xbox LIVE and the PlayStation Network users early in September. The 10 round demo will feature Mike Tyson, Muhammad Ali, Manny Pacquiao and Ricky Hatton as playable boxers.