Watch these NHRA top fuel dragsters pull successive barrel-rolls

To win a race, you have to finish the race. It's the first lesson of racing, no matter what kind you're into. In drag racing, though, if your opponent crashes out – as is not uncommon a sight – then victory is yours. But what if both dragsters fail to make it to the finish line?

That's what racing fans witnessed this past weekend when the NHRA Lucas Oil Drag Racing Series arrived in Brainerd, MN. That's where both Don Kritzky and Monte Green rolled their top fuel dragsters one after the other, causing the unusual and noteworthy crash captured in this video. Green was reportedly treated on the scene while Kritzky was airlifted to a hospital in Minneapolis (we're working to get further word on his condition and will update you if we learn more).