The 22-year-old defender, who can play both at centre-back and on the right side of defence, has expressed his desire to join a top club. His reported €40 million price tag has not deterred several Premier League suitors.
While Liverpool is among the clubs that have watched Collins play live, Arsenal, Manchester City, Newcastle, Brighton and Brentford have also previously been linked with a move. Collins' current contract with Eintracht Frankfurt runs until the summer of 2030.