Left-wing candidate Ollanta Humala emerged the victor in the most highly polarized and contested presidential elections in Peru’s recent history, in which polls showed the candidates in a statistical dead heat going into the June 5 vote. Humala won with 51.5 percent of the vote, while his opponent, Keiko Fujimori — daughter of former president Alberto Fujimori, now serving a 25-year sentence for human rights violations committed during his 10-year authoritarian regime — received 48.5 percent.