Shaq is also unlockable in UFC 2010 Undisputed .
O'Neal has also appeared in Backyard Basketball 2004 , Ready 2 Rumble Boxing : Round 2 as a playable boxer , and as an unlockable character in Delta Force : Black Hawk Down .
O'Neal is also unlockable in UFC 2010 Undisputed .
O'Neal has also appeared in Backyard Basketball 2004 , Ready 2 Rumble Boxing : Round 2 as a playable boxer , and as an unlockable character in Delta Force : Black Hawk Down .