America's Cup: Sir Ben Ainslie on 'amazing' experience

Olympic champion Sir Ben Ainslie describes his "amazing" America's Cup experience as part of holders Oracle Team USA.

The four-time gold medallist says the event has "shaken up the whole sailing world" with "up to 100,000 spectators" in attendance along the San Francisco shoreline.

Ainslie says he's learning "everything to do with putting together a successful team" and "would love to pass that on to a British team in the future".