"There's a lot of things to refine, like you saw today [Tuesday], we were not better than Galaxy in some moments of the game, where we were dominated as well but we managed again to pull ourselves," Riveiro told SuperSport TV.
"One more time I think the people were incredible, pushing us, in the moments we were struggling a little bit and together we have managed to have a fantastic beginning of the season, something that we were crying for in the previous two [seasons].
"So now it's time to find the spaces where we can still do things better, which is not always possible in football and consolidate the good job we did in the beginning of the season."