Kammala jumla mai zuwa: López ya fara bugawa Costa Rica wasa a watan Agusta 1995 a wasan sada zumunci da Japan kuma ya sami adadin wasanni 76, inda ya ci kwallaye 6. Ya wakilci kasarsa a wasanni 22 na gasar cin kofin duniya na FIFA kuma ya buga wasanni 3 a lokacin gasar cin kofin duniya ta 2002 da aka gudanar a Koriya da Japan. Ya kuma taka leda a gasar cin kofin kasashe na UNCAF a shekarar 1995 da 1997 da kuma a gasar cin kofin duniya ta FIFA.
1998, 2000, 2002 da 2003 CONCACAF Gold Cups da kuma 1997 Copa América. Ya kuma kasance memba ne na ƙungiyar da ba ta wasa ba a gasar Copa América ta 2001.