Dramatic finale as Emirates Team New Zealand clinch the Extreme Sailing Series in Boston

Emirates Team New Zealand trail Artemis going into the final day of racing at the Extreme Sailing Series Boston

Boston rolls out to see the Extreme Sailing Series

After another light air day at the Extreme Sailing Series in Boston

After the opening day of the Extreme Sailing Series in Boston

Extreme Sailing Series makes its debut in the USA

And this is after 43 races held at the Extreme Sailing Series Istanbul

Third new leader at the Extreme Sailing Series Istanbul

Another day of abused carbon fibre at the Extreme Sailing Series Istanbul

As Terry Hutchinson and Artemis extends on day two of the Extreme Sailing Series Turkey

Extreme Sailing Series Turkey sets sail

Campbell-James and Richardson continue their winning ways at the Extreme Sailing Series Qingdao

After a less dramatic day at the Extreme Sailing Series Qingdao

On a misty second day of racing at the Extreme Sailing Series Qingdao

After a fine opening day of the Extreme Sailing Series Qingdao

Extreme Sailing Series Qingdao begins tomorrow

Eight race held, collisions and protests at the Extreme Sailing Series Muscat

As the Extreme Sailing Series Muscat moves to its spectator-friendly section

Pierre Pennec's team on form on the second day of windward-leewards at the Extreme Sailing Series Muscat