DAYTONA BEACH, Fla. — The pain was real. Some 48 hours after being put through Danica Patrick's fitness test by Danica Patrick herself — it's the basis for her upcoming book and the sort of thing that will occupy her time when retirement from racing comes — I wasn't constantly sore. But every time I stood up came a sharp reminder from my legs that Patrick had kicked my butt.
Eye on her future, Danica Patrick races into fitness space