According to reports, Bayern and Upamecano have reached an agreement on his base salary, but contract renewal talks have stalled due to disagreements over the signing bonus.

This uncertainty has attracted the attention of other top European clubs, including Real Madrid and Barcelona. Meanwhile, Liverpool's Ibrahima Konate's future at the club remains uncertain, which may impact their interest in Upamecano.

Manchester United is not the only club interested in Upamecano. Liverpool's interest in the player is also ongoing, as they weigh their options amidst the uncertainty surrounding Konate's future.

As contract negotiations between Bayern and Upamecano continue, the situation remains fluid. Several top clubs are monitoring the situation, waiting to see how it unfolds.