Cameroon will play Portugal and Argentina in friendlies as part of their build-up for the World Cup in Brazil, the African country's football federation said on Friday. The Indomitable Lions will take on Portugal on March 5 and Argentina on June 6 at undisclosed venues. Cameroon have already arranged a friendly against Germany in Moenchengladbach on June 1. "The 2014 World Cup will be difficult for Cameroon as they have been drawn in Group A with Brazil, Mexico and Croatia, but we still believe (coach) Volker Finke and his boys will do well," said the federation. (For more sports news and updates, follow Ahram Online Sports on Twitter at@AO_Sportsand on Facebook atAhramOnlineSports.) http://english.ahram.org.eg/News/90715.aspx