Former Formula 1 driver Antonio Pizzonia was arrested after allegedly assaulting a man in the paddock of a junior race at the Speedsportz Racing Park in New Caney, Texas on Saturday, January 10. Video footage shared to social media appears to show Pizzonia, 45, running up behind the man and kicking him in the back as he leapt onto him in a karate kick. Pizzonia then appeared to throw a punch before the two were separated. Pizzonia addressed the incident via his Instagram Story on Monday, January 12. "Guys im fine. I'm at home," he wrote.