Despite Leverkusen's victory, I am still speechless about the beautiful goal scored by Xhaka in the opening minutes. The ball was so hard but also curved sharply that it went over the back of the Mainz goalkeeper and I think it was a very clever goal. However, after scoring the goal, I was shocked to see Xhaka feeling pain in his leg and celebrating with his teammates and even making everyone panic on the bench, in fact it was just a gimmick and I immediately laughed watching the celebration. 
However, I was also very impressed with the figure of Xabi Alonso and when his team was still deadlocked considering the score was still tied at 1-1, he finally changed his strategy and entered
Schick in the second half which ultimately changed the rotation of several of his players. The result, as we can see, was that it wasn't long before Leverkusen scored the second goal and even though Mainz got a red card in the 80th minute, it couldn't change the result because Leverkusen was already narrowly ahead and they just needed to hold on until the final minute. Well, 11 points guys and Bayern Munich is really done this time.
However, I was also very impressed with the figure of Xabi Alonso and when his team was still deadlocked considering the score was still tied at 1-1, he finally changed his strategy and entered
Schick in the second half which ultimately changed the rotation of several of his players. The result, as we can see, was that it wasn't long before Leverkusen scored the second goal and even though Mainz got a red card in the 80th minute, it couldn't change the result because Leverkusen was already narrowly ahead and they just needed to hold on until the final minute. Well, 11 points guys and Bayern Munich is really done this time.