an Entity references as follows:
The Extreme Sailing Series (ESS) (formerly the iShares Cup) was an annual global racing series, organised by , which ran from 2007 to 2018. The series started in 2007 with its main attraction being the stadium racing which puts the race course inside a stadium environment for the ease of spectators' viewing. Many of the sailors taking part in the series were around-the-world yachtsmen, Olympic medallists, America's Cup sailors, World and European champions and even world record holders.