Bayarn Munich were unbeaten in the Bundesliga until the 13th match and thought that they might do better this season than last season but they could not maintain their consistent performance till the 14th match. They dropped points in 14th match against Mainz and losing this match is not good for them as another team in the league is not far behind them. If Bayern Munich perform like this in their next match, if Leverkusen get full points in their next match, they will be back level with Bayern Munich on points. I can partly blame the absence of Harry Kane as the reason for Bayarn Munich's defeat against Mainz because if this striker was there he would have scored and if he had scored the team would have won.
Regardless of the reason for Bayern Munich's defeat in last weekend's match, I think it's common in football and the defeat shouldn't be exaggerated because sometimes a team is unlucky in a match.
Kane is a very influential player in the front line and has contributed greatly to the team so far, but that doesn't mean Bayern Munich's dependence on Kane is very high and the defeat to Mainz last weekend was not solely due to Kane's absence.
I can see Bayern Munich's first defeat in the Bundesliga positively, because of this defeat Kompany should be able to fix the team, especially next weekend Bayern Munich will face Lepzig, this is a difficult opponent for Bayern Munich.