ESPN charts the dramatic pendulum swings in the 2017 championship fight between Lewis Hamilton and Sebastian Vettel and how the former prevailed to claim the fourth world title of his career.
Ferrari lives up to the hype
The 2017 F1 regulation shake-up promised to end Mercedes' unchallenged dominance of the V6 turbo era. But it was Ferrari, not pre-season favourites Red Bull, who appeared to have made the biggest step forward, with an air of excitement from the moment the team unveiled the beautiful SFH70.