What We Know: Tony Stewart Is on the Mend
By Jared Turner Tony Stewart is mending Guess who showed up on Friday at Atlanta Motor Speedway for the first time since injuring his back in a recreational incident late last month? If you guessed Tony Stewart, you nailed it. The three-time Sprint Cup Series champion provided one of the truly feel-good stories of the weekend when he was spotted in the AMS garage talking with his substitute driver, Ty Dillon, moments after Friday’s rounds of Sprint Cup Series qualifying. While Stewart has not been medically cleared to race, his presence at the track can only mean one thing: His recovery is…