. >>> an amateur race car driver took his car on a track day in south finland u.s. can hear him kind of struggling with the car a bit. >> i have no brakes. >> at one point, he even claims that he smelled some gas coming into the car. >> this is my last lap. >> he does get into some trouble and what almost kills him may surprise you. luckily, he doesn't hit the wall. nobody else hits him and he recovers the car and gets it going again. he soons pulls off to the side. >> i was really scared, actually. >> are the gas fumes getting to him and he suddenly is losing oxygen to his brain and he is not functioning properly? >> very intuitive, beth. he pulse off the side of the track. he leaves the car running. he is unconscious for about 11 minutes as the emergency workers try to figure out what to do. >> they can't open the doors or bust a window? >> the doors are locked. they do break the window. when they rescue him, they say he has blood and about 67% carbon monoxide. that's why he was having such a hard time driving the car, why he began to lose concentration and slide