The hype around Moukoko in 2020 was astonishing, even before he made his Dortmund debut. As a 14-year-old in 2018-19, the Cameroon-born forward scored a record 50 league goals for the German side's under-17s, and at 13 had declared to Bild his intention to win the Ballon d'Or. Promoted to the under-19s the following season, he scored 34 goals in 20 games, also providing nine assists.