Despite a terrific start to the season, there are some questions that still need answering about Liverpool’s current squad. The Reds have begun the campaign in excellent fashion, winning three games out of three and keeping a clean sheet in them all. For the time being, the Liverpool squad looks in very good shape indeed. However, there is uncertainty over exactly how long it will be together for. The next months are likely to prove crucial in knowing which of Trent Alexander-Arnold, Mohamed Salah and Virgil van Dijk will still be at Anfield next season. With all three currently set to depart …