'I played really bad' - Zverev reacts to first defeat as world number one

To simplify it, he played really good and I played really bad, if you want to simplify it, um the way it is, I think this was not a very good match for me. I think maybe one of the worst in the last couple of months. The way it is, the court was very, very fast, but I actually think that this is the court that it should be during the indoor season. I was bad, quite simple, there's no excuses. I don't know if stress, I was a bit annoyed, to be honest, the last couple of achieving the world number one status is something that I think every player dreams of, but then I feel like I'm the only world number one in tennis history that has to explain why it's okay for me to be world number one, which I find quite difficult because I think I deserve to be where I am, even though I lost today. I don't think anybody had to explain themselves as much as I had to do in the last couple of days, which for me is annoying.