Gary Neville called on Florian Wirtz and Alexander Isak to improve after a year of "being kind to" Liverpool's £200m+ duo, but said he had faith the pair would come good despite being their "biggest disappointments" at Newcastle.
Source: [Sky Sports](https://www.skysports.com/football/news/12040/13576437/liverpools-alexander-isak-and-florian-wirtz-biggest-disappointments-says-gary-neville-after-pair-underwhelm-in-draw-at-newcastle)