McLaren deny Button triathlon leg injury reports 29 April, 2014 McLaren on Tuesday denied reports that Jenson Button is nursing a leg injury ahead of next weekend’s Spanish Grand Prix. The 2009 world champion pulled out of a triathlon on the Canary Islands last weekend with reported muscle problems during the half-marathon. “Jenson decided not to complete the Canary Islands triathlon, but he is fit and well and has, contrary to a few rogue media reports, no injuries of any kind,” a McLaren spokesman told us on Tuesday. “Indeed, he is driving in our simulator today and is looking forward to participating in the forthcoming Spanish Grand Prix.” (GMM) Subbed by AJN. Content on GrandPrix247.com by: staff & contributors, Reuters syndication, GMM service, Getty Images, Formula 1 teams, sponsors & organisations.