Jurgen Klopp was not expecting to be in the market for another goalkeeper heading into the 2019-20 campaign, but was delighted to snap up Adrian after Simon Mignolet’s push for the exits forced his hand.
The Reds considered themselves to be well-stocked for shot-stopping talent as they prepared to open what would be a memorable season.
Loris Karius was allowed to depart on loan as a result, with the German linking up with Turkish side Besiktas.
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Belgium international Mignolet was, however, to get the chance to head home and link up with Club Brugge, meaning that Liverpool suddenly needed a back-up for established number one Alisson.