Liverpool are eyeing Hannover goalkeeper Ron-Robert Zieler.

Reds boss Jurgen Klopp is seeking new cover for Alisson Becker amid doubts over their backup options.

A move for SV Sandhausen goalkeeper Patrick Drewes has been made, while BILD says Zieler is also on Klopp's radar.

Like Drewes, Zieler is off contract in June. Hannover sports director Marcus Mann said: "I haven't heard anything about it."

Zieler is a former Manchester United junior and has past Premier League experience with Leicester City.