With only seven races remaining to set the 12-driver NASCAR Xfinity Series Playoff field, Saturday’s BetRivers 200 (4:30 p.m. ET on CW, PRN, SiriusXM NASCAR Radio) at Dover Motor Speedway could play a big role in the championship outlook
Four teams are represented among the top-five drivers in the championship standings with reigning series champion, JR Motorsports’ Justin Allgaier holding a 59-point advantage over Haas Factory Team driver Sam Mayer atop the current rankings. Allgaier (2018 and 2020) joins two-time defending race winner Ryan Truex as the only multi-time race winners at the Dover mile.
