Beatriz Ferrer-Salat
... that Beatriz Ferrer-Salat is the "most successful dressage rider" in Spanish history?
... that <b id="mwCPU"><a href="./Beatriz_Ferrer-Salat" id="mwCPY" rel="mw:WikiLink" title="Beatriz Ferrer-Salat">Beatriz Ferrer-Salat</a></b> is the "most successful <a href="./Dressage" id="mwCPc" rel="mw:WikiLink" title="Dressage">dressage</a> rider" in Spanish history?