German defender Nico Schlotterbeck of Borussia Dortmund has become one of the most sought-after players in the European transfer market, with Barcelona, Real Madrid, and Bayern Munich all monitoring his career, according to the website "Fichajes."

Although Schlotterbeck's contract with Borussia Dortmund runs until 2027 and he has an offer to renew it, the player's recent comments after the surprising draw against Bodø/Glimt in the Champions League revealed his frustration with the team's collective performance, fueling further speculation about his future.

Schlotterbeck described his teammates' performance in the Champions League as insufficient and emphasized that some players do not realize the importance of the matches. Observers interpreted this as a sign of internal tension within the German club and as opening the door for his departure next summer.

Bayern Munich considers signing Schlotterbeck an opportunity to strengthen their defense with a domestic player, while Barcelona and Real Madrid see him as an ideal option to reinforce their central defense in the long term. Due to his high value, Borussia Dortmund may demand a substantial fee to let him go, with the possibility that this deal will become one of the standout moves of the upcoming summer transfer window.

The report confirms that Schlotterbeck is looking for an ambitious sporting project that allows him to compete for major titles and reflects his personal ambition, while Borussia Dortmund is preparing for a busy summer as they rebuild the team following his potential departure.