Groupe Edmond de Rothschild still a nose ahead in Muscat

Action on the water from today, the fourth and final day, kicks off at 1030 UTC

But Oman Air just one point adrift after day two of the Extreme Sailing Series Muscat

Extreme Sailing Series Muscat sets sail

Ernesto Bertarelli to skipper Alinghi this season

Paul Campbell-James the Extreme Sailng Series double championship winner

Paul Campbell-James on track for second Extreme Sailing Series win

Luna Rossa and Groupe Edmond de Rothschild gunning for overall Extreme Sailing Series 2011 victory

Luna Rossa and Groupe Edmond de Rothschild at each other's jugulars in Singapore

Extreme Sailing Series Singapore underway

Competition getting closer, warns James Spithill

But Emirates Team NZ comes out on top at the AC45's Port Cities Challenge in San Diego

Emirates Team New Zealand and Artemis Racing tied at the top after the opening day of the AC World Series San Diego

One month until the final event of the Extreme Sailing Series

Pierre Pennec and co to make their AC45 debut in San Diego

As Luna Rossa moves into the overall lead at tne conclusion of the Extreme Sailing Series Almeria

Breeze up for the penultimate day of the Extreme Sailing Series in Almeria

As Ben Ainslie plummets to eight at the Extreme Sailing Series Almeria

Light winds order of the day at the Extreme Sailing Series

Oman Air in control after opening day of Extreme Sailng Series racing in Almeria

Penultimate round of the Extreme Sailing Series starts in Almeria tomorrow

Penultimate event in the 2011 Extreme Sailing Series takes place next week

Extreme Sailing Series concludes in Nice

Four points top three going into the final day of the Extreme Sailing Series Nice

Artemis Racing into the lead at the Extreme Sailing Series Nice

3 points separate top three at the Extreme Sailing Series Nice

Racing gets underway in light conditions at the Extreme Sailing Series Nice

Teams and crew lists announced