Should Nicolas Jackson score for Bayern Munich against at the Allianz Arena on Wednesday, he would not be the first loan player to haunt his parent club in the .
It happened as recently as last season when an attacker called Silas scored for Red Star Belgrade against Stuttgart in a 5-1 victory. The 26-year-old Congolese did not celebrate out of respect. In 2020, Bayern's own Philippe Coutinho struck twice in an 8-2 thumping of his parent club Barcelona when he was on loan in Germany.