A former world champion boxer was arrested in Florida on a felony theft and bad check warrant stemming from unpaid IOUs at a Las Vegas Strip casino. The Florida Highway Patrol arrested Antonio Tarver on Saturday night after a traffic stop. Officials say the 45-year-old Tarver was held on $215,425 bail following his arrest on a warrant issued last June in Las Vegas. Tarver, who lives in the Tampa Bay area, was named in a criminal complaint filed in Las Vegas alleging that he failed to repay three casino loans totaling $200,000 obtained in July 2012 at the posh Wynn Las Vegas resort.