Spire Motorsports inks Rodney Childers to multi-year agreement to lead No. 7 Chevrolet 09.07.2024 17:52 Speedway Media Rodney Childers, a 40-time NASCAR Cup Series (NCS) race winning crew chief and one of the sport’s most respected tacticians, will lead Spire Motorsports No. 7 team and driver Corey LaJoie in 2025.