(Updated) Fox Sports: Police investigating sprint-car incident reportedly involving Tony Stewart

While Donny Schatz was winning his eight Knoxville Nationals, his car owner was involved in a very ugly incident Canandaigua Motorsports Park. The rumor's leaking out of this incident aren't good. At this time, there's been no confirmation of the condition of Tyler Ward Jr.

Edit: according to news reports, Tyler Ward Jr. was killed by the incident in question.

Twitter follower tweeted this TV graphic from Sporting news on @TonyStewart crash, post crash incident: pic.twitter.com/h0emt4F34x
— Jody Barr (@FOX19Jody) August 10, 2014

Here you go. Tyler Graves on Tony Stewart, courtesy of Sporting News: http://t.co/6CCzCLjcIm #tonystewart #NASCAR
— Mike Leslie (@MikeLeslieOnFOX) August 10, 2014

Here's an article about the incident from Fox Sports.

Tom Jenson, Fox Sports -- Tyler Graves, a sprint-car racer and friend of Ward's, told Sporting News in a phone interview that he was sitting in the Turn 1 grandstands and saw everything.

"Tony pinched him into the frontstretch wall, a racing thing," Graves said. "The right rear tire went down, he spun on the exit of (Turn) 2. They threw the caution and everything was toned down. Kevin got out of his car. … He was throwing his arms up all over the place at Tony for most of the corner.

"I know Tony could see him. I know how you can see out of these cars. When Tony got close to him, he hit the throttle. When you hit a throttle on a sprint car, the car sets sideways. It set sideways, the right rear tire hit Kevin, Kevin was sucked underneath and was stuck under it for a second or two and then it threw him about 50 yards."

Here's a pic of the young sprint car driver who got hit by Tony Stewart. Kevin Ward Jr. pic.twitter.com/KKD2XSaUTV
— Adam Longo (@adamlongoCBS5) August 10, 2014

Pic from witness of Sheriff's Deputies at Stewart's sprint car #TonyStewart pic.twitter.com/Dfd8mp27x7
— Adam Longo (@adamlongoCBS5) August 10, 2014

(WARNING - GRAPHIC) Video of the Tony Stewart / Kevin Ward Jr incident at Canandaigua Motorsports Park (WATCH) https://t.co/xr2UO3heqC
— NewsBreaker (@NewsBreaker) August 10, 2014

CBS 5 - KPHO

Here's the enhanced video of Tony Stewart running over and killing Kevin Ward Jr.: http://t.co/jHLUqX8GaC pic.twitter.com/Yq2UDmpamL
— EveryJoe (@everyjoedotcom) August 10, 2014

District attorney's office has been notified. "This is an ongoing investigation of an on-track crash." No charges pending at this time.
— Prescott Rossi (@PrescottRossi) August 10, 2014

Driver Tony Stewart struck is dead. Stewart questioned and released. Was 'fully cooperative'. Investigation at this time not criminal.
— Thad Brown (@thadbrown7) August 10, 2014

Driver taken by ambulance to local hospital. Pronounced dead on arrival at 11:15p. Accident happened at 10:30. Stewart thought to be at Glen
— Thad Brown (@thadbrown7) August 10, 2014