CHARLOTTE, NC (WTVB) -Three-time Sprint Cup champion Tony Stewart continues to claim he'll be ready for the Daytona 500. Speaking on the first day of the annual Sprint Media Tour in Charlotte, Stewart told reporters he's doing everything he can to recover from an August wreck in Iowa that badly broke his leg. The earliest he could be cleared to drive is February 14th, a day before the season-opening Sprint Unlimited exhibition race. Stewart acknowledged that there's risk involved and that he could aggravate the injury. The Daytona 500 is set for February 23rd.