At the CSI 5* at the Glock Horse Performance Centre in Treffen , Austria it was Dutchman Maikel van der Vleuten who took the only 5* class of the day. Van der Vleuten took first place aboard the mare VDL Groep Sapphire B, while the Italian rider Emanuele Gaudiano took second place on Admara 2. Irish rider Billy Twomey completed the top 3 on Arcolum Duke.