Alvarez Ponton Tops two days of endurance20 May, Madrid, Spain – Former World Endurance Champion Maria Alvarez has been crowned the Gaulta de la Nina after winning the 160-km three-star FEI ride on Delif De La Nie at the Carmara Esteruelas suburb in Madrid, Spain, on 19 May 2017. The HH Sheikh Mansoor Bin Zayed Al Nahyan…
