The two individuals involved are Cordell Cahill, an IT support worker from 23XI Racing, and RJ Otto, who formerly acted as the interim crew chief for Bret Holmes Racing last season but is not part of the current year’s roster.

While specific details have not been disclosed, NASCAR’s policy mandates such sanctions when members fail substance checks, aiming to maintain a safe and fair competitive environment.

Reinstatement for Cahill and Otto is contingent upon completing a tailored recovery plan, a common practice that grants crew members a structured path back to the sport, assuming adherence to prescribed rehabilitation steps.

In another NASCAR league, the Craftsman Truck Series noted a minor infraction with Ross Chastain’s vehicle. A loose lug nut led to a $2,500 fine for Phil Gould, crew chief for the No. 45 Niece Motorsports truck.

However, in a more contentious issue, an incident involving drivers Corey LaJoie and Kyle Busch during the same series did not result in penalties, despite the apparent intentional nature of their collision

Amidst these regulatory actions, NASCAR is preparing for the much-anticipated return of the Brickyard 400 at Indianapolis Motor Speedway.

The event marks a significant shift back to the oval track after a lackluster spectator response to the previous road course setup.

Celebrating the 30th anniversary of this storied race, heavy favorites like Denny Hamlin and Kyle Larson are expected to draw large crowds,

eager to witness a revival of historical rivalry and racing tradition at the iconic venue.