Brock Lesnar reacts during his win over Randy Couture for the UFC World Heavyweight Mixed Martial Arts championship match in Las Vegas in this Nov. 15, 2008 file photo. Lesnar won by TKO in the second round. Lesnar has withdrawn from his upcoming title defence against Shane Carwin because of an illness. Lesnar was scheduled to fight Carwin in the main event of UFC 106 on Nov. 21, 2009 at the Mandalay Bay Events Center in Las Vegas.
{}