Sarah Walker reckons the fear of dislocating her shoulder again will be present for the rest of her BMX career. And fear in a sport such as BMX, where bodies are put on the line at high speed every time the start gates are thrust open, can potentially be crippling.
But the Olympic silver medallist, former world champion and former world No 1 also believes she has found a way to deal with the fear so that it doesn’t adversely affect her performances  … More