But after Mardy Lindley, crew chief for the JR Motorsports No. 88 driven by Connor Zilisch, was suspended for a penalty ...

It was all cheers and smiles around the JR Motorsports team. The post Dale Earnhardt Jr’.s Lone Crew Chief Triumph Rocked by ...

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Earnhardt led Connor Zilisch to victory in Saturday's Xfinity Series race in a one-off role filling in for Mardy Lindley ...

Dale Earnhardt Jr. won his NASCAR national series debut as a crew chief in Saturday's Xfinity Series at Pocono Raceway.