Just moments before the hour mark in the match against Augsburg, in front of the familiar sea of 81,365 fans, 18-year-old defender Luca Reggiani found the back of the net for Borussia Dortmund. The sheer delight on the youngster's face was instantly echoed by academy director Paul Schaffran, who was watching from the Dortmund training centre. "When we promote our youngsters to the first team it lifts everyone's spirits," Schaffran told Sky Sports.
The conversation took place at the club's hotel in Liverpool before a development match, and it highlighted a clear pattern emerging at the German side. Another 18‑year‑old Italian, Samuele Inacio, made his Bundesliga debut against Bayern Munich in February and quickly proved he belonged at that level. Likewise, prodigious 16‑year‑old Mathis Albert earned his first senior appearance versus Freiburg last Sunday, while 17‑year‑old Mussa Kaba is on the cusp of a breakthrough. "Mussa has been with us since he was eleven and I hold him in very high regard," Schaffran explained.
The three teenagers were not home‑grown; they were recruited into the academy with a specific purpose. "We aim to mould players from the ground up, but we need both a strong foundation and fresh talent," he added.
And Dortmund offers something unique: a clearly defined pathway to the senior squad. Inacio arrived from Atalanta, Reggiani from Sassuolo. Schaffran pointed out that in Italy the average centre‑back is well into his thirties, making it almost impossible for an 18‑year‑old defender to gain regular minutes in Serie A.
Dortmund, by contrast, gives young centre‑backs the chance to play at the highest level early in their careers. The notion of Borussia Dortmund as a "finishing school" is not new – the likes of Erling Haaland and Jude Bellingham used the Ruhr club as a springboard to global stardom. However, recent pressure to deliver results has forced the club to rethink its recruitment strategy for the senior side. Coupled with fierce competition from other European teams, Dortmund has been compelled to look even younger, hoping to uncover hidden gems before rivals do.
This shift places greater responsibility on Schaffran and his staff to refine these talents, prompting a fundamental change in the academy's mindset. "We altered our vision and the way we develop players," Schaffran said. "Previously we were almost obsessed with winning at youth level. But a victory in an under‑17 match means nothing if the player does not become a Bundesliga professional." He continued, "Now we deliberately give our youngsters the toughest challenges possible.
By exposing them to high pressure early, we make the transition to senior football smoother. It represents a massive change in our philosophy." According to Schaffran, Dortmund now fields the youngest under‑17 and under‑19 squads in Germany, as well as the youngest side in the Premier League International Cup. They are not aiming to win that tournament; the objective is to over‑challenge the players. "We do this intentionally," he emphasized.
"If you keep them in a comfort zone for too long they will not learn to adapt, and their development stalls." Schaffran explained that constant adaptation is essential because the modern game is faster, more physical and increasingly complex. "Every time a player enters a new adaptation phase his impact on the match may dip, reducing the chance of a win at that age level, but the developmental upside rises dramatically." A key element of this new approach is bio‑banding, which uses ultrasound scans to determine each player's true skeletal age. The data revealed that six years ago the academy was composed of roughly 35% early developers, 60% average‑age players and less than 5% late bloomers – a distribution that reflected scouting bias rather than genuine talent.
"The biggest lesson from bio‑banding was for our coaches and scouts," Schaffran noted. "It forced them to reassess how they evaluate youngsters." Coaches now look beyond immediate physical dominance.
A 14‑year‑old who may be outmuscled but possesses technical skill is no longer dismissed outright. Schaffran cited an anonymous player who would have been rejected under the old system because he was slower than his peers. Given time to develop at his own pace, that player now has a realistic chance of reaching the top level.
Rather than imposing quotas, Dortmund focused on education. The result this year is a balanced mix: about 15% early developers, 70% average, and 15% late developers. This distribution reflects a commitment to nurturing each individual, even when it means losing short‑term talent from youth squads. Inacio and Albert, for example, were dominating the under‑19s and earned promotions to higher age groups.
Albert's versatility has been on full display – he featured in Dortmund's Club World Cup squad, represented the United States at the Under‑17 World Cup, and has played for the club's under‑19 and under‑23 sides across domestic and international competitions. "He constantly steps up to new environments," Schaffran said.
Admittedly, promoting the best players can be painful for youth coaches who see their star performers leave. "If we only cared about winning at youth level, we would keep them," Schaffran admitted.
"But our metric is development, not trophies." The alignment between the academy and the first‑team hierarchy has also improved. Former academy chief Rudi Ricken now sits on the senior coaching staff and regularly participates in squad planning meetings. Schaffran is always invited to these sessions, ensuring a seamless dialogue about promising youngsters. Ricken himself was instrumental in bringing many of the current prospects to Dortmund, smoothing their integration.
Seeing Reggiani celebrate with the under‑12 to under‑15 groups after his goal against Augsburg filled Schaffran with pride. "Luca returned to the academy and shared his joy with the younger kids," he recalled, underscoring the club's self‑reinforcing talent pipeline.
Dortmund's conveyor belt of youth talent is humming again, and the club believes this systematic, challenge‑driven model will continue to produce the next generation of Bundesliga stars.