Sunderland have announced the signing of experienced midfielder Granit Xhaka from Bayer Leverkusen, subject to international clearance.
Bayer Leverkusen manager Erik ten Hag has insisted that Granit Xhaka will not be leaving the club, amid mounting speculation linking the Swiss international with a move to Sunderland.
Granit Xhaka has fuelled speculation about his future at Bayer Leverkusen, admitting he remains open to a move away from the Bundesliga side despite his current contentment.
Michael Oliver's refereeing decisions have sparked fresh controversy, this time in the Champions League, with former Arsenal midfielder Granit Xhaka accusing the official of bias and inconsistency.
Granit Xhaka is set for a return to familiar ground as Bayer Leverkusen prepared to face Liverpool at Anfield in the Champions League on Tuesday.
Granit Xhaka has voiced disappointment after Bayer Leverkusen's 0-0 draw on Friday night with VfB Stuttgart, stating it was their best performance of the season.