In 2010, he joined Club Olimpia from Paraguay, to play the National Tournament of that country, scoring his first goal on 13 March, against 3 de Febrero from Ciudad del Este, which allowed his team to win the match. He then returned to Mexico to play for Second Division side Club León, to replace Paraguayan international and partner Denis Caniza. León is owned by Grupo Pachuca, owners of his previous club Pachuca CF. Manzur returned to his former club Guaraní in 2011 and then returned to Paraguayan giants Olimpia in January 2013.