
Former JR Motorsports driver gives his honest verdict with new Xfinity team: “We’re doing good on the top-5 list”
Sam Mayer recently opened up about his start in the 2025 season after his move from JR Motorsports to Haas Factory Team. While he has yet to find a win with his new team, the 21-year-old driver has finished in the top five four times in the six races so …