Ron Dennis served as CEO and Team Principal of McLaren's Formula 1 program for almost 30 years. What's he up to today?

Seven-time world champion Lewis Hamilton's decision to leave Mercedes and join Ferrari has been certainly the biggest taking point of the year, but the season saw a series of other key movements.

Lewis Hamilton is a seven-time world champion, with his last title coming in 2020. The driver debuted in 2007 and instantly became a frontrunner in F1.