Barcelona tops the list of the top 50 teams in terms of results over a year, according to the website "Clubs World Ranking" specialized in football statistics.
According to the newspaper "The Sun" that the British team Liverpool came in second place, followed by River Plate of Argentina, and Manchester City of England.
Real Madrid's run-up to sixth came after a disastrous domestic and European season, ahead of compatriot Valencia in fifth place.
The newspaper pointed to the significant decline of the classification of Manchester United, which fell in the 46th place, four places from the bottom.
Saudi Arabia's Al-Hilal led the Arab teams with 14th place in the rankings, followed by a big margin by Al-Ahly of Egypt, who came in 39th.