NASCAR's stricter 2025 waiver rule, which penalizes drivers missing races for non-medical reasons by forfeiting all playoff ...

Four-time Indianapolis 500 winner Helio Castroneves claimed one of the four open spots in the season-opening Daytona 500 as part of a slew of rule changes NASCAR announced Friday. Castroneves is ...

NASCAR stated last year it would update the rule book ahead of this season to address penalties to manufacturers after the finish of the Martinsville finish was impacted by cars of the same ...