AACHEN, Germany, July 3–Nathalie Zu Sayn-Wittgenstein of Denmark achieved her second win at CHIO Aachen on her gelding Rigoletto (Rubenstein x Rossi) after scoring 71.917 per cent to win the Lindt-Preis Grand Prix Special CDI…

AACHEN, Germany, July 3–The toughest horse drug monitoring program ever devised has been watching over the hundreds of horses competing at the 2009 World Equestrian Festival CHIO at Aachen…