I think I also see Leverkusen with same lenses. I as much as they continue to maintain the same tempo as they do with Xabi Alonso remaining their genius coach, they will definitely go far even in the next season. Maybe Leverkusen may not be able to repeat the same unbeaten streak like they did this season but they will still go far next season and I so much belive that they can still take the Bundesliga league with this current performance. Xabi Alonso is a team builder and have a fairly strong scouting skills. Something you can relate with Pep Guardiola's performance effects.
The Europa League is competitive, every participating club will handled top form because any slight atom of weakness, they will be eliminated. Bayer Leverkusen misses out their chance to win treble last season but they won the Bundesliga without loss. Bayer Leverkusen headcoach, Xabi Alonso is a promising coach, he has vision for the club and working towards accomplishment shouldn't be a problem. They will bring in more exciting results and impressive display which will come from Bayer Leverkusen.