Borussia Dortmund defender Neven Subotic has paid tribute to Liverpool boss Jurgen Klopp.

Subotic played for Klopp at BVB and Mainz.

He told the Daily Star: "Klopp has been my mentor for nine years, he supported me, encouraged me, had trust in me.

"With him and Dortmund I had the most amazing time. For that I am forever thankful.

"He was and is an important person in my life and I owe him a lot."