After Jurgen Klopp went public with his decision to leave Liverpool at the end of the season, uncertainty has reigned at Anfield. Of course, things on the pitch have been going well, Sunday’s defeat to Arsenal aside. But still, nobody knows quite what lies in store beyond May. With rumours swirling around some of their top players, Liverpool supporters have a right to feel a little nervy. Whisperings have indeed been circling Klopp, too. Everybody wants to know what Jurgen is going to be up to next. With Barcelona manager Xavi also set to leave his post at the end of the season, an easy link h…