Showjumping: Guerdat banned after two horses fail dope tests http://www.channelnewsasia.com/news/sport/showjumping-guerdat/1999248.html

French Eventing Horse, Rider Disqualified from 2014 WEG http://www.thehorse.com/articles/35694/french-eventing-horse-rider-disqualified-from-2014-weg