Ford driver Ryan Newman in serious condition following chilling conclusion to iconic NASCAR race

Ryan Newman flipped across the finish line, his Ford planted upside down and on fire, a grim reminder of a sport steeped in danger that has stretched nearly two decades without a fatality.

At the finish line, Denny Hamlin made history with a second straight Daytona 500 victory in an overtime photo finish over Ryan Blaney, a celebration that quickly became muted as drivers awaited an update on Newman's condition.

"I think we take for granted sometimes how safe the cars are," Hamlin said. "But number one, we are praying for Ryan."

Roughly two hours after the crash, NASCAR read a statement from Roush Fenway Racing that said Newman was in a "serious condition, but doctors have indicated his injuries are not life-threatening".

Mark Rushbrook, global director of Ford Performance Motorsports, acknowledged the excruciating delay for information on Newman.

"To hear some positive news tonight is a relief," Rushbrook said. "He is so respected for being a great competitor by everyone in the sport."

NASCAR scrapped the traditional victory-lane party for Hamlin's third Daytona 500 victory, rocked by Newman's accident 19 years after Dale Earnhardt was killed on the last lap of the 2001 race. Earnhardt was the last driver killed in a NASCAR Cup Series race.

Newman had surged into the lead on the final lap when Blaney's bumper caught the back of his Ford and sent Newman hard right into the wall. His car flipped, rolled, was hit on the driver's side by another car, and finally skidded across the finish line in flames.

It took several minutes for his car to be rolled back onto its wheels. Medical personnel used solid black barriers to block the view as the 2008 Daytona 500 winner was placed in a waiting ambulance and taken to a hospital.

The damage to his Mustang was extensive－it appeared the entire roll cage designed to protect his head had caved－and officials would not allow his team near the accident site.

Drivers were stricken with concern, including a rattled Corey LaJoie, the driver who hit Newman's car as it was flipping.

"Dang I hope Newman is ok," he posted on Twitter. "That is worst case scenerio (sic) and I had nowhere to go but (into) smoke."

Hamlin is the first driver since Sterling Marlin in 1995 to win consecutive Daytona 500s, but his celebration was subdued.

Hamlin said he was unaware of Newman's situation when he initially began his celebration. It wasn't until Fox Sports told him it would not interview him on the front stretch after his burnouts that Hamlin learned the accident was bad.

"It's a weird balance of excitement and happiness for yourself, but someone's health and their family is bigger than any win in any sport," he said. "We are just hoping for the best."