What factors caused catastrophic crash between William Byron and Ty Dillon?

William Byron had a chance to win Sunday's NASCAR Cup race at Las Vegas Motor Speedway, but lost the lead after nearly losing control in Turns 1 and 2. As he refocused and set his sights on taking the lead back, Byron's race ended abruptly in a violent and unnecessary wreck.<br>Byron's No. 24 Hendrick Motorsports Chevrolet slammed into the back of the slowing No. 10*Kaulig Racing Chevrolet of Ty ...<a class='more' href='https://www.motorsport.com/nascar-cup/news/what-factors-caused-disasterous-collision-between-william-byron-and-ty-dillon/10767349/?utm_source=RSS&utm_medium=referral&utm_campaign=R SS-NASCAR&utm_term=News&utm_content=www'>Keep reading</a>

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