Borussia Dortmund has officially commenced its pre-season preparations with a series of rigorous performance diagnostics to assess player fitness levels. According to the club’s official website, BVB.de, the training camp began with a focus on physical baseline testing, which serves as the foundation for the team’s conditioning program ahead of the new Bundesliga campaign.
BVB Performance Diagnostics and Fitness Baseline
The return to the training ground in Dortmund marks the start of a structured build-up phase. The club confirmed that the initial sessions are centered on Leistungsdiagnostik—performance diagnostics.

Roster Updates and Training Ground Arrivals
The start of training has seen a mix of expected returns and some surprises in attendance. Reports from WAZ indicate that defender Nico Schlotterbeck was present for the start of the session, providing stability to the backline early in the preparations. However, the reports also noted some confusion regarding the arrival of other personnel, specifically mentioning that Armando Ramaj was not aligned with the expected arrival sequence.
The Ruhr Nachrichten provided specific return dates for those who participated in major international tournaments, noting that World Cup or continental championship participants typically receive extended recovery windows before reintegrating into the full squad training.
Transfer Market Activity and Squad Management
While the physical work has begun, Borussia Dortmund is simultaneously managing several high-profile personnel situations. According to MSN, the club has granted permission for a duo of players—including Karim Adeyemi—to enter discussions with other interested clubs.
A report from Ruhr24 highlighted specific internal plans regarding Emre Can. While the club has not officially announced a transfer, the reporting suggests a strategic evaluation of Can’s role within the team’s tactical evolution for the upcoming season.
Tactical Implications of the Pre-Season Phase
The current focus on diagnostics ensures that the “engine” of the team is capable of sustaining the intensity required by the modern game.
Do you think BVB’s current squad depth is sufficient for the upcoming season, or should they prioritize more signings before the window closes? Share your thoughts in the comments.
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