Under Marco Sas, the impressively jumping Defender VDS Z consistently stands out in young horse and stallion competitions. On the dam’s side, Revender represents the Nubertha family. Through the 1.40m level jumping stallion Glorieus EB and the well-proven sire Zambesi, this line traces back to the mare Olivia B (s.Concorde). She produced, among others, the international 1.40m level horse Chopard (s.Manhattan), is noted as the granddam of the 1.60m level showjumpers Huberth B (s.Verdi) ridden by Rodrigo Lambre, and is a full sister to the 1.50m level showjumper Pasca B of Philippe Putallaz. This is also the direct damline of international 1.50/1.60m horses like Warinde B (s.Padinus), Zerlin M (s.Berlin), Accolade (s.Chacco-Blue) and Addressee (s.Messenger).