Juan Pablo Montoya believes Helmut Marko is "still angry" with him, more than two decades on from their brief spell working together.
The Colombian won seven Formula 1 Grands Prix in 94 stars in his career, and that was after already having won the prestigious Indianapolis 500 IndyCar race. But before any of that, he got his big break in Formula 3000, racing for RSM Marko.
The team was named after boss Marko, who was himself a former driver and has since gone on to become well-known as a long-serving adviser to the Red Bull F1 team. Montoya believes the Austrian helped his career no end, but recalls Marko as being a difficult man to work under.