Erik Benjamin Jones is an American professional stock car racing driver. He competes full-time in the NASCAR Cup Series, driving the No. 43 Toyota Camry XSE for Legacy Motor Club. His nicknames are EJ, his initials, and That Jones Boy, given to him by announcer Ken Squier. Until 2021, Jones had spent his entire NASCAR and ARCA career with Toyota, and while in their driver development program, he won the 2015 NASCAR Camping World Truck Series championship. He would return to Toyota's NASCAR program in 2023 when Legacy Motor Club would switch their manufactural allegiance to them.

Ross Lee Chastain is an American professional stock car racing driver. He competes full-time in the NASCAR Cup Series, driving the No. 1 Chevrolet Camaro ZL1 for Trackhouse Racing and part-time in the NASCAR Craftsman Truck Series, driving the No. 45 Chevrolet Silverado for Niece Motorsports. He is the older brother of fellow NASCAR driver Chad Chastain.