Speaking on Lewandowski copying his technique, Muller told reporters: "There were reasons why I was no longer the number one penalty taker at FC Bayern. My percentage has declined somewhat over the years. I think I overdid it with the techniques in the end. With Lewandowski, it was the other way around. He copied my technique and improved it. He also outfoxed goalkeepers, but took the penalty even more firmly."
On his decision to take the kick, he added: "Of course, I continued practicing penalties in private. I wasn't supposed to be Vancouver's first taker, since Brian White had already converted the first one. But as an experienced player, I do see myself as responsible, and that's why I took the penalty."