Skip navigation
Favorites
Sign up to follow your favorites on all your devices.
Sign up

Xfinity Series engineer suspended for violation of substance abuse policy

NASCAR Xfinity Series Coca-Cola Firecracker 250 - Practice

DAYTONA BEACH, FL - JULY 05: Timmy Hill, driver of the #66 CrashClaimsR.Us Toyota, practices for the NASCAR Xfinity Series Coca-Cola Firecracker 250 at Daytona International Speedway on July 5, 2018 in Daytona Beach, Florida. (Photo by Sarah Crabill/Getty Images)

Getty Images

NASCAR announced that Daniel Darnstaedt, an engineer for MBM Motorsports in the Xfinity Series, has been suspended indefinitely for violating its substance abuse policy.

Darnstaedt is an engineer on Timmy Hill’s No. 66 car.

No other penalties were included in the post-Dover penalty report.