Nigeria's Super Eagles dropped seven places in the latest FIFA world ranking released on Thursday by the Federation of International Football (FIFA), Completesportsnigeria.com reports.
The Eagles who were previously ranked 52nd in the world are now 59th and are now 12th in the African rankings.
Nigeria’s points also dropped from 600 to 582.
Sunday Oliseh's team defeated Cameroon in October but lost to Congo DR, both in friendlies in Belgium.
Meanwhile, Swaziland, Nigeria's opponents in the 2018 FIFA World Cup qualifying match later this month (November 13) are ranked 130th in the world, moving up five places.
The next FIFA rankings will be released on December 3, 2015.