Tuhia he tomokanga mō tēnei wāhanga - Ko ngā kaiwhakawā mō te 2010 Copa Libertadores Finals ko Héctor Baldassi o Argentina me Óscar Ruiz o Colombia. Ko Baldassi te tuatahi i whakahaere i te Argentine Primera División i te tau 1998 a e rua tau i muri mai ka tiimata ia ki te ao. Kua whakahaeretia e ia etahi whakataetae karapu CONMEBOL tae atu ki te tukinga whakamutunga o te 2008 Copa Libertadores, me te whai waahi ki etahi whakataetae a-ao tae atu ki te 2004 Copa América
me ngā kēmu Olympic o te tau 2008 i Beijing. I karangahia ia mo te 2007 FIFA U-20 World Cup, engari i tukuna i muri mai na te mea kaore tetahi o ana kaiawhina i paahitia nga whakamatautau hauora. I whakawakia hoki e ia mo te 2010 FIFA World Cup. Ko Ruiz he kaiwhakawa mai i te 1 o Hanuere 1995, ana ko tana timatanga a-ao i te 12 o Hurae 1995 (Paraguay vs. Venezuela). I whakahaeretia e ia nga 2002 me te 2006 FIFA World Cups. I whiriwhiria ia hei kaiwhakawa mo te 2010 FIFA World Cup. He roia ia i runga i te mahi.