Former Liverpool man pinpoints key factor behind Alisson struggles Date published: Wednesday 14th April 2021 8:47 - Sam Charlton Ex-Liverpool goalkeeper Simon Mignolet has revealed what he believes is the main reason for Alisson’s drop in form for Liverpool this season. Since arriving in the summer of 2018, Alisson had been a reliably consistent performer for the Reds. He provided some much-needed solidity following unconvincing spells in between the sticks from Mignolet and Loris Karius. In fact, his presence helped Jurgen Klopp’s side secure the Champions League in 2019 and the Premier League in 2020. However, in line with many of Liverpool’s players, the Brazilian has not performed at his usual high standards this term.