Matadie is, besides being the mother of Blue Hors Matiné, the mother of 2003 european team bronze-medallist Ballaseyr Royale by Picandt, ridden by british Richard Davison. Ballaseyr Royale competed at the World Equestrian Games in Jerez (finishing 28th individually), the 2004 Olympics in Athens (finishing 22nd individually), the 2003 european championships in Hickstead (finishing 14th individually and winning the bronze medal with the british team) and at the 2003 World Cup Finals in Gothenburg (SWE) (placing 7th).
Ballaseyr Royale has now retired and was 2005 inseminated with fresh semen from dutch olympic rider Edward Gal\\\'s Lingh (by Flemmingh).