I have now read what actually happened and remembered how two cars raced past us and I said that looks like a rally. And it actually was. Both drivers were under 30 years old and completely overestimated their abilities… and of course you don’t do  a damned race on the autobahn ! One of the cars crashed into the guardrail and was spinning three times and landed on the roof of the other car, which immediately started to burn. Both of the drivers are in mortal danger and it was luck that nothing happened to us.🙏🏽