US theme park Six Flags closes X2 roller coaster after brain injury lawsuits pile up Malay Mail 7h Six Flags Magic Mountain All sources
Six Flags permanently closes X2 roller coaster accused of causing more than 100 brain injuries, 2 deaths KCRG TV 9, Iowa 2d Valencia California
Six Flags' X2 rollercoaster linked to brain injuries, comas and deaths to be demolished The Mirror 1d Six Flags' X2 Article paywall All sources
