2018 Formula One World Championship 2018 Mexican Grand Prix, with the team securing its fifth consecutive title at the following race. Ferrari driver Sebastian Vettel finished runner-up, 88 points behind Hamilton, with his teammate Kimi Räikkönen finishing third. In the Constructors' Championship, Mercedes finished 84 points ahead of Ferrari, with Red Bull Racing third. The following teams and drivers participated in the 2018 FIA Formula One World Championship. All teams competed with tyres supplied by Pirelli. For the first time in Formula One history, all regular drivers competed in all races. No replacement drivers competed during any race weekend, with the exception of free practice
David Walker (racing driver) David Walker (racing driver) David Walker (born 10 June 1941 in Sydney) is an Australian former racing driver who drove for Lotus in the 1971 and 1972 Formula One World Championships. Walker had some international racing experience early in his career in the Australian rounds of the Tasman series in 1964-65 on challenging tracks like Longford and Sandown at a time when most Australian National 2.5 drives were near world class and he also drove a Lotus 70 in the 1971 Australian rounds. During the 1960s Walker's racing career faltered (he was the 1969 British Formula Ford Champion and finished