Sir Ben Ainslie

Sunday's racing at the America's Cup World Series event in Portsmouth is cancelled because of bad weather.

Ben Ainslie

Ainslie leads America's Cup series

Ben Ainslie's boat is top of the leaderboard after the opening two races of the America's Cup World Series.

Sir Ben Ainslie

F1 on water? America's Cup explained

The America's Cup comes to the UK for the first time since 1851 with Sir Ben Ainslie on a mission to win it. But what is it?