Clubs like Mainz are usually underestimated but you can not underestimate them because even when they played against Bayern they never expected them to win by 2 goals and kompany have been trying to maintain a good record and even as his losing some games his actually trying his best to still maintain that position he has been keeping and no matter how other clubs will come at him I trust kompany so much that his going to be the one to flag this trophy.
Leverkusen Might have a better chance than when they played against Bayern and I so much love how Leverkusenis also trying there best to put this in other, they are the one behind Bayern and Leverkusen won last season which was actually a surprise to many, at first they were depreciating in performance but they look better now, of the sincere truth Mainz is actually a club that will give you a difficult play so when playing against club like them you just have to be very serious with how they play so they don't fall in to there trap because that was what happened to Bayern, and the thing is that you might not need to play a serious game against them, the leagues are more competitive now than ever.