Borussia Dortmund are lining up a move for Liverpool goalkeeper Simon Mignolet.

The Sun says he could leave Liverpool for Jurgen Klopp's old side Borussia Dortmund.

The Belgian keeper, 30, has lost out to Loris Karius for the No 1 slot and will look for a summer move.

Germans Dortmund want an upgrade on their Swiss international Roman Burki.

Liverpool may look to ease his departure by asking for around £10million, a fee the Bundesliga side can pay.

The Reds have also thought about a swap deal for Stoke's England stopper Jack Butland.

But after the Potters' relegation yesterday, Mignolet will not be keen on playing in the Championship.