Austin Dillon gambles and wins the Coca-Cola 600

CONCORD, N.C. – Hall of Fame car owner Richard Childress finally let the emotions flow when he looked up at the Charlotte Motor Speedway’s scoring board after the Coca-Cola 600 and saw the iconic No. 3 — driven by his grandson Austin Dillon — on top.“Can you believe it?” Childress asked. “The Coke 600, Austin Dillon and the (No.) 3.”Dillon passed an out-of-gas Jimmie Johnson two laps from the end for his first Cup victory.It had been a long time co