Asked if errors weighed on his mind, Onana added: “I don't think so but it was just moments, sometimes you are faced with a difficult situation. I had a difficult six or seven months just feeling good, not playing good because I didn't think I started to play good. So, it was just something strange, I don't know. It was a good time for me to learn because I learned a lot at that time. Playing in the final of the Champions League [the season before] and being knocked out in the first stage a few months later… it was a big lesson for me. Now I think I have everything on my back, learn it, move on and try to be happy. That is the most important thing.”