Sam Mayer will return to JR Motorsports next season to drive the team's No. 1 Xfinity Series car.
Read full NASCAR article on Yahoo Sports
Read all NASCAR articles
Home » Sam Mayer will return to JR Motorsports Xfinity team in 2023
Sam Mayer will return to JR Motorsports next season to drive the team's No. 1 Xfinity Series car.
Read full NASCAR article on Yahoo Sports
Read all NASCAR articles