and? please watch Juventus - Genoa and see how they owned Juve in every aspect of the game, surely Juventus are not that good
these losses happen over the course of the season even to the best of the teams, you can't win all games. Monaco have given plenty of reasons to respect their team, they're topping a league that is not far behind Serie A in quality while scoring absurd amount of goals. sure we have a good defense and it's nearly impossible to beat Buffon in CL, but I don't think Monaco is significantly weaker than Atletico.