NASCAR legend Dale Earnhardt Jr. was proud, not only of his 19-year-old Pennzoil 250 winning driver Connor Zilisch but his entire JR Motorsports team as they celebrated their 100th win.

On March 1, 2008, NASCAR icon Mark Martin piloted the #5 Chevrolet to victory lane for JR Motorsports at Las Vegas Motor Speedway. The post Dale Earnhardt Jr. Gets Emotional as Wild Finish Hands ...

NASCAR icon Mark Martin honors Dale Earnhardt Jr's Xfinity milestone win as JR Motorsports celebrates its 100th victory at ...