This week Portugal hosts a round of the Longines Global Champions Tour (LGCT) as the action moves to the coastal venue of Estoril. Irish riders Bertram Allen, Michael Duffy, Denis Lynch, Darragh Kenny, and Mark McAuley will all be in the hunt for individual purses as well as appearances for their respective Global Champions League (GCL) teams.

The Manhattan skyline provides the backdrop to this week’s showpiece event on the North American circuit as the fourth staging of the the Rolex Central Park Horse Show gets underway at the Wollman Rink today.

Nations cups dominated last week’s show jumping headlines, but the international limelight over the next few days switches to the relatively new, mixed-nationality format that is the Global Champions League (GCL), writes Mike Dunne.