Lewis Hamilton returns to his happiest stomping ground this weekend when he seeks to extend his world championship lead with a record-equalling seventh triumph at the Canadian Grand Prix. The defending four-time champion, who leads nearest rival and fellow four-time champion Sebastian Vettel by 14 points after six races, claimed his maiden Formula One win at the Circuit Gilles Villeneuve in 2007.

Since then Hamilton has added five more wins including a hat-trick of Mercedes triumphs in 2015, 2016 and 2017 to move within reach of becoming the first man to secure four straight pole positions — he converted pole in each of those years — and four consecutive wins. Hamilton's pole success last year enabled him to equal three-time champion Ayrton Senna's record of 65 pole positions, a feat that saw him presented by the Senna family with a helmet worn by the great Brazilian.