Klopp has his team still with a chance of winning a Premier League and Champions League Double in the coming weeks.
He told DAZN: “Whenever I have the time, I like to watch Borussia Dortmund. I still feel connected to them.
“I also like to watch Werder Bremen matches, but also Mainz. First of all because I still have a bond with them and I think it is impressive how they play under Sandro Schwarz."