Barely-there footwear, fashioned from mesh and other semi-transparent fabrics, is being embraced by the high-end and the high street – but is anyone brave enough to actually wear it? Katie Rosseinsky investigates

Following the incident during a World Cup warm-up game, which saw the Danish star rushed to the hospital, Dr Steven Cox tells Harry Bullmore how every week 12 healthy young adullts die from undiagnosed heart conditions and what could save them