 Rambai muchinyora ndima iyi - Guerrero akasiyiwa kunze kwemitambo miviri yokutanga yePeru ye2010 World Cup yekugadzirira nekuda kwekukuvara. Chimwe chibhakera kuPeru chakarongedzwa neFIFA apo Guerrero akamiswa mitambo mitanhatu nokuda kwekutuka mutongi panguva yemutambo wakanangana neUruguay muna June 2008. Kutevera kuparara kwePeru mumakwikwi e2010 World Cup, José del Solar akatsiviwa nemurairidzi weUruguayan Sergio Markarián uye Guerrero akashevedzwa ku2011 Copa América. Pachinzvimbo chePizarro akakuvara, Guerrero akatamba semutambi anotanga timu mumakwikwi uye akarova kashanu, achimuita mutambi wepamusoro mumakwikwi, mumwe mumwe achipesana neUruguay neMexico achiteverwa nehat-trick achipesana neVenezuela mumutambo wechitatu we play-off uyo Peru yakakunda 4-1. 