[1][2] With two older sisters, Jenny and Gina, Zoer grew up on the farm in Echten which his father purchased in the year before his birth.
[3] This farm initially had only five stables, but from the time Zoer and his sisters were all riding horses, that number gradually increased to twenty and more.
[1] Jenny Zoer participated in the 1992 Olympic Games (the Dutch won the gold medal for team show jumping).
[1] Two weeks later, he and Sam again were victorious in the league's Grand Prix in Aachen.,[5][6] He also won the 10th round of the FEI World Cup Jumping 2008–09 in Bordeaux, despite a double fracture in his leg.
[11] Riding Okidoki, Zoer ranked third in the first round qualifier of the Global Champions Tour final in Doha on 13 November 2009.