IndyCar driver Helio Castroneves was involved in a frightening wreck during a Indianapolis 500 practice run on Wednesday.
The 40-year-old Brazilian lost control of his No. 3 car while exiting a turn before slamming into the guard rail and eventually flipping end-over-end.
Despite the frightening footage of the crash, Helio managed to walk away unharmed.
— Dave Furst (@DaveFurst) May 13, 2015
Castroneves is a 3-time former Indy 500 champion. He won in 2001, 2002 and 2009.