That was what I was thinking and then I checked H2H and seen that last 4 games between them had very little goals. 1:0 for Barcelona seems like usual result, let's see if Atletico has what it takes to change that.
Hopefully will be able to catch second half.
It was a bit opposite from your prediction - 3:0 Barca win that let me to win over 2.5 goals bet. First Atletico loss at home this season and it sounds a bit unexpected but Xavi won all his games against Atletico.
International break comes at worst possible time for Barca.