Lewis Hamilton’s current ability to perform at such a high level in Formula 1 is down to having found happiness in life off track, reckons Mercedes motorsport boss Toto Wolff. Having achieved his fifth F1 world championship this season, with a campaign that many believed was his best ever, Hamilton was able to twin title

Get unlimited access for free You have 10 articles remaining to view this month. Ex-Ferrari Formula 1 test driver Luciano Burti believes his former team did not do enough to ease the pressure on Sebastian Vettel during the 2018 season. Vettel made a series of mistakes in the second half of last year, commencing with