Bayern Munich defender Mats Hummels is on the verge of making a sensational return to former club Borussia Dortmund according to Sky Sports.
Retired German international center-back Hummels was a Borussia Dortmund player before he joined rivals Bayern Munich on a free transfer in 2016.
The aforementioned media channel revealed that Borussia Dortmund have agreed on a deal with Bayern Munich for his transfer.
Borussia Dortmund are expected to pay £27m for the 30-year-old defender who has spent three years at the Allianz Arena.
He scored three goals in 74 league appearances for Bayern Munich over the last three years.
Mats Hummels was previously linked with Premier League giants Manchester United but the Red Devils were unable to lure him away from Bayern Munich.
Since his move to Bayern Munich, Mats Hummels has helped the Bavarian giants to three straight league titles including the one for the just concluded German Bundesliga season.
Hummels and Bayern Munich sealed the league title on the final day of the season at the expense of Borussia Dortmund.
The Bavarian giants clawed back a nine-point deficit to Borussia Dortmund to finish two points clear at the end of the season.
Mats Hummels completed the double with Bayern Munich after the German Cup win.