The motorsport world is reeling after the tragic loss of Greg Biffle and his family in a plane crash. Marco Andretti’s heartfelt tribute reminds us that Biffle was more than just a fierce rival—he was the glue that brought legends together off the track. That unforgettable sand dunes trip, organized by Biffle, now stands as a symbol of the camaraderie and spirit he brought to racing. King of the No. 16, Biffle’s legacy lives on in every memory shared by his fellow racers. #Sports #Racing #GregBiffle