Lewandowski has no doubts about Yamal's ability and thinks highly of the 18-year-old. However, he questions whether Yamal can sustain his progress over time. Lewandowski notes that he has had to adjust his approach to motivating younger players, who react differently to being shouted at compared to players from previous generations.

According to Lewandowski, players from younger generations require more explanation and mental support. He emphasizes the importance of focusing on the mental aspect of football. Lewandowski has had to adapt his coaching style to cater to the needs of these younger players, which he finds challenging.

Lewandowski has known Yamal since the youngster was 15 years old. He was impressed by Yamal's talent and ability to hold his own against experienced players. However, Lewandowski is concerned that Yamal may struggle to maintain his hunger and motivation levels as he gets older and faces more experienced opponents.

Lewandowski notes that it's rare for a player to remain at the top level for 20 years, especially after starting at a young age. He doubts whether Yamal can sustain his level of performance over the long term.