Rubuta ci gaba don wannan sakin layi - Richard Leon Vizcaya (an haife shi a ranar 7 ga Janairu, 1976 a Caracas, Distrito Capital) ɗan wasan judo ne na Venezuelan, wanda ya taka leda a rukunin masu nauyi. Ya lashe lambar tagulla guda biyu don nau'ikan kilo 73 da 81 a gasar zakarun Turai ta Judo ta 2006
a Buenos Aires, Argentina, da kuma a 2008 Pan American Judo Championships a Miami, Florida.