Liverpool 2-4 Leeds United: Chicago Collapse Exposes Defensive Need for Andoni IraolaPre-season is a funny old business. Long throws caused chaos, second balls were not dealt with, and too many Liverpool players looked reactive rather than authoritative. Neither Isak nor Wirtz reappeared for the second half, which is understandable at this stage of the summer. They kept coming, they kept asking questions and Liverpool kept failing to answer them. The second half showed why the transfer work cannot wait.