1. PIERLUIGI COLLINA
Pierluigi Collina is a Italian former football referee who served his terms as a FIFA listed referee from 1995 to 2005. He was also named FIFA’s Best Referee of the Year a record six consecutive times and is widely regarded as the best referee of international football history. He is at the top of the list because no one other could be compare to him. He is the best referee ever in the history of football.