Does stock car racing still reach its peak with the NASCAR Cup Series? After shocking lap time data from the Circuit of the Americas (COTA) showed a concerning reality—Cup cars, the so-called ...

Tuesday’s session was not divided up by series, which meant that Cup and Xfinity cars shared an open track simultaneously. That created interesting occurrences, with Briscoe’s No. 19 Cup ...

And JR Motorsports gave me an opportunity to go drive an Xfinity car, and we won a race, and then we won another race, and then I get an opportunity in a Cup car and that goes well. And here I am ...