Crossmaglen’s defeat demonstrates how not every problem in Gaelic football is a tactical one

Defensive structures have returned with a vengeance, leading to huge frustration and a renowned clamour for meaningful rule change. No one can deny that there is a problem. That doesn’t mean it is always the problem.

Oisin O'Neill of Crossmaglen Rangers after his side's defeat.

Quick survey. What is the best game in the history of inter-county football? What is the worst?

Chances are the 2005 All-Ireland final between Kerry and Tyrone ranks high in responses to the first question. Donegal vs Dublin in the 2011 All-Ireland semi-final is the bookies favourite for the latter. The day that shook the sport to its core for many, the beginning of the end for some.