ACHLEITEN, Austria, July 24, 2020–Isabell Werth posted 80% in the Grand Prix on two different horses–Weihegold OLD and DSP Quantaz– o win the two Grand Prix at the Achleiten CDI4*…
ACHLEITEN, Austria, July 24, 2020–Isabell Werth rode DSP Quantaz to victory in the CDI4* Grand Prix Friday and become the only rider in history to score more than 80% at Big Tour Grand Prix on four different horses. Isabell, who…