William Mattus
William Mattus Vega (born April 17, 1964 in Barva, Heredia) is a football referee from Costa Rica, best known for supervising two matches during the 2002 FIFA World Cup held in Japan and South Korea.
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Wikipedia
William Mattus Vega (born April 17, 1964 in Barva, Heredia) is a football referee from Costa Rica, best known for supervising two matches during the 2002 FIFA World Cup held in Japan and South Korea.