Great-Britian's show jumping rider, Michael Whitaker has sold his Olympic horse Cassionato to compatriot Jamie Gornall. The British show jumping rider hopes to gain a spot on the British team for the European 2019 championships in Rotterdam. Aboard the 14-year-old Cassini-son Whitaker competed for Great-Britain at the Olympic Games in Rio de Janeiro and was a part of the British team at the European championships in Aachen in 2015. Whitaker and the Grey-gelding competed their last international show last year in Brussels.