You can outrun the opposition, push through the discomfort and reject the negative thoughts, but when your body’s temperature rises too high, no amount of willpower is going to help.
From Jonny Brownlee being famously hauled over the line by brother Alistair at the ITU Worlds in Cozumel in 2016, to Marino Vanhoenacker leading the 2012 Ironman World Championship one minute and plunging his head into a dustbin full of ice the next, it doesn’t matter what’s on the line, when we overheat, the body’s survival mechanisms kick in.
With Tokyo 2020 on the horizon, athletes, coaches and national governing bodies are doing everything in their power – much of it top secret – to find ways to cope with the predicted heat. From hydration to nutrition to the fabrics…
