The CAS issued a decision in the 2008 Olympic champion's human anti-doping case which renders him ineligible until 2031.

Bringing horse sampling in line with WADA's human athlete protocols has hit a number of logistical challenges.

Michael Kearins was suspended for just 3 months after attempting to swap a horse given ‘bute at doping control during the CSI Puebla.

The FEI President celebrates clean sport at the Games for the third time in a row as all horses and riders clear testing.

The FEI has dropped a steroids case against a top UAE endurance trainer Ali Khalfan al Jahouri, after a two-year legal battle. Find out why.

Paulo Sergio Mateo Santana Filho, a show jumping rider sampled at Spruce Meadows, has been suspended a record four years for a human doping offence.

Endurance trainers based in the Middle East face automatic sanctions after horses in their care tested positive to prohibited substances.

Drug testing of FEI riders is set to increase in 2019, with blood tests introduced for the first time, as per World Anti-Doping Agency requirements.

A Belgian jumper who turned down a “fast-track” fine for a colic-related controlled medication violation has been suspended for six months.

A summary of five recent doping case rulings made by the FEI Tribunal in the sport of endurance racing involved banned substances and controlled medications