Watch action from day four of the Louis Vuitton Trophy in Nice, where Ben Ainslie skippers Britain's Team Origin to its third straight victory, with a little help from F1's Eddie Jordan.

Ainslie, Britain's three-time Olympic champion, and double gold medallist Iain Percy lead the team against some of the world's best sailors.

The event has been set up to provide competition for the crews while the America's Cup languishes in court.