Experiment at a glance
Extra-time: where it applied
Only five games (four Leinster, one Ulster) up to provincial quarter-final level went to extra-time in the 2009-2010 provincial championships.
The semi-finals/finals produced five drawn games, all of which went to replays.
2009 Leinster: Westmeath v Wicklow (SF)
2010 Leinster: Laois v Meath; Dublin v Wexford (SF); Antrim v Offaly (SH)
2010 Ulster: Donegal v Down (SF)