Voller says Klopp will be DFB's first choice should Julian Nagelsmann ever decide to leave the post.
Advertisement
Advertisement
He told Sportstudio: "There is no need to make a secret of the fact that Jürgen Klopp has an incredible CV.
"If Julian were to decide at some point that he wanted to take over a top club in Germany or Europe again, then of course there would be no way around Jürgen, that's clear.
"If he wants to..."