Jurgen Klopp will come up against a familiar face after the referee for Liverpool's Champions League opener at Napoli was confirmed.
Spanish official Carlos del Cerro Grande will officiate the Group A clash at the Stadio Diego Armanda Maradona on Wednesday.
Coincidentally, Del Cerro Grande was the man in the middle when the teams last crossed swords in the group stage meeting at Anfield in November 2019 that ended 1-1.