Manchester United and Liverpool are keeping tabs on Serge Gnabry's situation at Bayern Munich.

The Germany international is weighing up his future at Bayern as he waits for new contract talks to commence, says Sky Deutschland.

United and Liverpool are watching developments around the former Arsenal and West Brom winger.

However, there is also interest arriving from Spain, where Real Madrid are keen.

Aware of the interest, Gnabry is seriously considering leaving Bayern this summer.