Nico Schlotterbeck, a German centre-back for Borussia Dortmund, has a release clause of €50–60 million that can be activated by Liverpool FC and Real Madrid, among others. Despite recently extending his contract until 2031, he may leave this summer, causing discontent among Dortmund fans.

• 01Nico Schlotterbeck has a release clause of €50–60 million.
• 02Liverpool FC and Real Madrid are among the clubs that can activate this clause.
• 03The clause can be triggered before its expiration in July.
• 04Dortmund fans expressed frustration over the clause during a recent match.
• 05Schlotterbeck recently signed a contract extension until 2031.

If Schlotterbeck leaves, it could significantly affect Borussia Dortmund's defensive lineup and future strategies.