Connor Jackson Zilisch is an American professional racing driver. He competes full-time in the NASCAR Cup Series, driving the No. 88 Chevrolet Camaro ZL1 for Trackhouse Racing, part-time in the NASCAR O'Reilly Auto Parts Series, driving the No. 1 Chevrolet Camaro SS for JR Motorsports, and part-time in the NASCAR Craftsman Truck Series, driving the Nos. 71 and 77 Chevrolet Silverado RSTs for Spire Motorsports.