Gotze: The coach who used me the best is Klopp, and he may not be involved in football investment in the future

. As we get older, everything becomes complicated. In order to compete with new young players, you have to put in more effort, you have to accept that you can't play forever, and that's actually a good thing.

Because your career is short, you should cherish it even more. I may not be playing until I was 40, but I can imagine playing for a few more years, here or elsewhere. Now we are very happy in Frankfurt, I still have a one-year contract, plus a one-year option. I will look at the situation year by year, but I don't think I will stay in football all the time, I don't think that's for me.

I am more likely to invest in the investment industry, private equity and venture capital. Five years ago, I established the asset management company CompanionM and also participated in some charitable activities. I funded the establishment of schools in Africa, donating to hospitals in Frankfurt…I also invested in businesses focusing on climate solutions and I hope that after my career, people remember not only as a good player, but also as a good person.