For the first time this weekend, cars made their way onto the track for a live session on Saturday afternoon. It was a somber atmosphere as drivers climbed into their cars, including Austin Hill -- wearing a Kyle Busch t-shirt under his firesuit as he takes over the fallen legend's renumbered No. 33 car for the Coca-Cola 600.<br>Bubba Wallace walked out into the infield and reflected at the site ...<a class='more' href='https://www.motorsport.com/nascar-cup/news/ricky-stenhouse-leads-nascar-cup-600-practice/10823518/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=www'>Keep reading</a>