Tottenham and Chelsea have been tracking £56m German international ‘for months’

Tottenham Hotspur have been left extremely impressed by the performances of one Bundesliga star this season, but the player is not expected to come cheaply.

It has been suggested by some sources that Spurs are exploring the possibility of adding another midfielder to their squad after landing Conor Gallagher earlier this window.

A couple of days ago, it emerged that the Lilywhites were eyeing a move for a midfielder who came up against them in the Champions League recently.