Jurgen Klopp refused to confirm whether Liverpool would permanently return to playing in a 4-3-3 formation after beating Napoli 2-0 on Tuesday night.
Late goals from substitute Darwin Nunez and Mohamed Salah saw the Reds finish the Champions League group-stages with a win, though not one big enough to usurp the Italians as Group A winners.
The Uruguayan was one of four players to drop out of Klopp’s starting XI, but made an immediate impact off the bench as helped create Salah’s opener before scoring Liverpool’s second with the last kick of the game.