The competition in the Bundesliga used to be between Bayer Munich and Dortmund, but last season a tougher opponent joined the two teams. Leverkusen performed brilliantly last season and secured the title by going undefeated and they have shown that they will compete this hard next season and take the title away from the big teams including Bayern Munich. Bayan Munich's team was strong last season but they couldn't keep up with this team only because Bayan Munich dropped some points early on while Leverkusen didn't drop any points. Bayan Munich have been alerted by Leverkusen's performance last season so they will play very seriously from the first match and try to get full points.
The addition of a new opponent means better performance for each team in the coming seasons. Next season we will see tough competition in the Bundesliga.
This is the modern era of football and everything have already changed. Things no longer use to be what they are, the rapid changes keep surprising everyone. The Bundesliga have mainly changed and we're now focused on Bayer Leverkusen that won the league title with unbeaten record. Bayern Munich and Borrusia have to step up their responsibility to track down their weaknesses and put an end to shocking defeats, they have to become stable in their form for the purpose to win major titles.