Koeman told the subtle side of "Barcelona".

Dutch specialist Ronald Koeman, who worked as a head coach in "Barcelona", noted that the Catalans' style of play is old-fashioned.

- As a representative of the Dutch football school, the most important aspect for me is to play an attacking game. The modern player should play with three central defenders.

When I worked in "Barcelona", we played our best game in the matches where we used this tactic.

Now, Barcelona is playing in an old-fashioned way and trying to use tiki-taka in a 4-3-3 formation. But football has changed, speed and technique have increased a lot. "You can't live based on history alone," said Ronald Koeman.