Graham Bell and Ed Leigh return to Kitzbühel in the Tyrol region of Austria to showcase the most exhilarating men's downhill race on the planet. The mighty Hahnenkamm Mountain plays host to the jewel in the crown of the World Cup alpine racing season. The finest skiers in the world will look to etch their names into the history books, with Norway's Aksel Lund Svindal leading the charge. Plus, a look at what propelled Olympic skeleton gold medallist Amy Williams to become the first British individual gold medallist at a Winter Olympics for 30 years in Vancouver in 2010, as she heads back to the ice to share an insight into the science behind the adrenaline-fuelled sport where millimetres can be the difference between winning and losing.