Hamburg sacked Joe Zinnbauer in March with Peter Knaebel taking over . Knaebel has now returned to his original post as sports director . Club has been in talks with Thomas Tuchel but could not reach agreement . TL;DR Borussia Dortmund have fired coach Jurgen Klopp after just one season at the club, ending a run of seven consecutive Bundesliga titles and two Champions League
Hamburg sacked Joe Zinnbauer in March with Peter Knaebel taking over . Knaebel has now returned to his original post as sports director . Club has been in talks with Thomas Tuchel but could not reach agreement . Hamburg appointed former coach Bruno Labbadia on 15-month contract .