Jupp Heynckes
Between 9 October 1991 and 11 March 1992, he spent some time as coach with Bayern Munich, as successor of Jupp Heynckes. With a spell of undistinguished results, including a combined 6–3 UEFA Cup elimination by his former club B 1903, Lerby effectively ended his managerial career and became a FIFA-licensed sports agent (Essel Sports Managements).