<sod>As of the 2015 competition, Jersey is the more successful island in the Siam Cup, with 56 wins to Guernsey's 15; there has been only one draw.<ref name="BBC" /> Equivalent competitions are held at academy, women's and veterans level.<ref>{{cite web|title=Siam 2008|url=http://www.thisisjersey.co.uk/siam/|work=Jersey Evening Post|publisher=This Is Jersey|accessdate=2011-05-06}}</ref> Previously there had been no restrictions as to who could play in the Siam Cup. Following Jersey's rise through the English leagues to Level 2 and turning professional it was argued that it made the competition unfair. In 2016, it was declared that Jersey could only select players for the Siam Cup if they had been on the island for three years, Guernsey, playing in a league at Level 5, would be unaffected by the change.<ref>http://jerseyeveningpost.com/sport/2016/01/09/rugby-major-siam-shake-up/</ref> <eod>
<sod>As of the 2015 competition, Jersey is the more successful island in the Siam Cup, with 56 wins to Guernsey's 15; there has been only one draw.<ref name="BBC" /> Equivalent competitions are held at academy, women's and veterans level.<ref>{{cite web|title=Siam 2008|url=http://www.thisisjersey.co.uk/siam/|work=Jersey Evening Post|publisher=This Is Jersey|accessdate=2011-05-06}}</ref> Previously there had been no restrictions as to who could play in the Siam Cup. Following Jersey's rise through the English leagues to Level 2 and turning professional it was argued that it made the competition unfair. In 2016, it was declared that Jersey could only select players for the Siam Cup if they had been on the island for three years, Guernsey, playing in a league at Level 5, would be unaffected by the change.<ref>http://jerseyeveningpost.com/sport/2016/01/09/rugby-major-siam-shake-up/</ref> <ref>{{cite web |url=http://www.bbc.com/sport/rugby-union/35821735 |title=Siam Cup 2016: Only eight Jersey professionals will play against Guernsey |publisher=BBC |date=16 March 2016}}</ref><eod>