Ben Ainslie believes a British team could challenge a US team to win the America's Cup.
"I think so, it sounds like there's been quite a good following in the UK," he told BBC Radio 5 Live.
"We've got the talent in the UK in terms of sailors, designers, you've seen the public reaction to this racing, people love it."
More top news
A fine start to Sunday but rain moves in from the southwest later on.
A second police officer has died after he and a colleague were shot as they scuffled with a suspect in Florida.
Thousands of demonstrators have marched through Boston in opposition to a right-wing rally in the city which was eventually cut short.