There's no sport that cannot be played out on frozen water, according to the fabled Swiss ski resort of St Moritz. In fact, skiing, ironically, might be the safest thing to do whilst you're there, says Rosie Paterson.

There's no sport that cannot be played out on frozen water, according to the fabled Swiss ski resort of St Moritz. In fact, skiing, ironically, might be the safest thing to do whilst you're there, says Rosie Paterson.