Kerry are into the All-Ireland semi-finals and Derry are out of their misery. That just about sums up the fallout from a woefully poor All-Ireland Football Championship quarter-final that will make for a quick post-mortem in the Kingdom ahead of a semi-final against Armagh in a fortnight, and a somewhat longer period of introspection in Derry. It took Kerry the bones of an hour to fully break free of the clutches of a Derry team that tried in vain to rescue an ailing Championship for them, but that finally came to a limp end for the league champions against the team that knocked them out last year too.