Adrian has warned Liverpool keeper Alisson that he is ready to fight for the No 1 jersey at Anfield after proving himself as an able deputy to the Brazilian.
The Spaniard arrived on a free transfer from West Ham United over the summer and made his debut just four days later in the Reds' Premier League opener against Norwich City.
Alisson picked up an injury just 39 minutes into the game, allowing Adrian to come off the bench and produce an impressive performance in a 4-1 win.
Jurgen Klopp has since been comfortable in handing Adrian game time as he has gone on to make a further 14 appearances throughout the season.