Gary Neville has claimed that Liverpool stars Trent Alexander-Arnold and Andrew Robertson are the greatest pair of full-backs in Premier League history.
The duo are crucial for Jurgen Klopp's side and frequently make a significant contribution both defensively and in an attacking sense.
Alexander-Arnold and Robertson also often combine on the pitch and can be extremely difficult for opponents to cope with.
Former United defender Neville believes that the Liverpool full-backs deserve to be mentioned alongside Brazil legends Roberto Carlos and Cafu.