More than 51,000 football fans were present at La Cartuja Stadium in Seville to watch the decisive World Cup qualifier, which Spain won 1-0 after a goal by Alvaro Morata.
But before the match even started, something happened that made Janne Andersson turn on.
When the Swedish national anthem echoed through the speakers, the Spanish supporters buzzed and whistled.
- They did not show respect at the national anthem.
I hope and believe that the audience at Friends arena shows better respect for the opponents' national anthem.
It is highly reasonable to show that respect.
He continues:
- I have not talked to them.
I will congratulate you on your victory.
It's not something I hang on to, but I think you should show respect.
Spanish national team captain Luis Enrique agrees with Andersson:
- I feel sorry for him but it's a cultural thing.
We do not hate Sweden, but it is a bad habit.
I hope we can change that.
The most important thing is to show respect for the opposing team.