Jupp Heynckes gives a press conference as he takes over as new head coach of German first division club Bayern Munich, on October 9, 2017 in Munich, southern Germany.
72-year-old Jupp Heynckes has come out of a four-year retirement to take charge of Bayern Munich for a fourth time, after Italian Carlo Ancelotti was sacked 10 days ago. / AFP PHOTO / Christof StacheCHRISTOF STACHEAFP