Sad news tonight ahead of the NASCAR Xfinity Series championship race. Legendary driver Bobby Allison has passed away at 86 years old. Allison just officially received his 85th victory from a Bowman Gray race in 1971 recently. From his exploits on the track to the fiery moments off it. Bobby Allison helped define multiple generations of NASCAR racing. An icon of the early Winston Cup years. CLICK HERE to go to PrizePicks and use code ON3 to receive a guaranteed $50 once you play $5 in lineups! A champion in 1983, Allison won his fair share of Crown Jewel races. He was the leader of the Alabama…