The first one to pit road on the final green flag run, William Byron and crew chief Rudy Fugle took this win from more dominant drivers today. This is his third win in the NASCAR Cup Series this season. Not only did William Byron win for the 40th anniversary of Hendrick Motorsports at Martinsville, where it all truly began, he led his teammates to a 1-2-3 finish. No team has ever accomplished that at Martinsville before. Rick Hendrick was not at the race today due to recent knee surgery. I bet he tried putting that new knee to use jumping up and down for this win from Byron. Started P18, finis…