And having had a front row seat for more than 100 of McLaren 's 182 grand prix wins , Whitmarsh is confident that the team can turn itself around ahead of the 2014 season . McLaren team principal Martin Whitmarsh admits 'big mistakes ' in 2013 season . The British Grand Prix was held at Silverstone on the weekend of July 12 and 13 last year Whitmarsh says Jenson Button and Sergio Perez `` deserve '' to be at McLaren next season .
McLaren team principal Martin Whitmarsh admits 'big mistakes ' in 2013 season . The British Grand Prix was held at Silverstone on the weekend of July 12 and 13 last year Whitmarsh says Jenson Button and Sergio Perez `` deserve '' to be at McLaren next season .