It was evident that, with Xabi Alonso and Bayern Leverkusen, last season was not just about luck. When for 51 games in a row a team keeps on showing good performances, it is no more a fluke but the resultant effect of a coach’s acumen, tactics, and strategy. Alonso has already proved himself that he can guide his side to perform on different fronts. So, if he continues to do so, there is no reason why they cannot make an impact in the Champions League as well though the path is far from easy.
In the Bundesliga, they know their opponents better. While in the Champions League the challenges are greater. Because of a different level of competition. Alonso needs to maintain his team’s focus and work hard to be able to compete in these two major competitions. The key to their success does not lie in their individuality, rather it does not only lie in their individuality but also it lies in the teamwork and the coach’s clever strategy.
Bayer Leverkusen only defeat of last season was in the UEFA Europa League final against Atalanta and there's no way a team would be so lucky to almost finish an entire season unbeaten. Xabi Alonso found the best tactical approach that brought out the best from his team players and that was what made them stand out. Wether they manage to repeat such impressiveness this new season or not, it doesn't change the fact that hard-work, tactical masterpiece and ability helped them achieve everything they did achieve last season.