They were discussing him on Redcafe and a supposed Mainz fan was on there saying that he's definitely better than mignolet, and maybe not too far off de geas level. Not seen him play myself so can't comment but if he's anywhere near de geas level then get him signed, at 22 he should only get better
Take that with a pinch of salt? what about hart's level 15 CS's this season? Looks like klopp's taken the next step anyway. Can we name karius's strengths and weaknesses? or is that insignificant because klopp thinks he can do the job