COVID-19 rules leave Spire Motorsports’ No. 7 team short-handed
Spire Motorsports announced Wednesday that Ryan Sparks, crew chief for Spire Motorsports’ No. 7 Cup Series team, will be unavailable to participate in Sunday’s Dixie Vodka 400 and will not travel to Homestead-Miami Speedway. Additionally, two other members of the No. 7 team will be inactive this weekend in adherence with the same directives. Veteran…