Cork clubs will get to vote on the opening up of Croke Park to other sports tomorrow night when the county board meets ahead of next weekend's Congress vote on Rule 42.
Many clubs met last week to discuss the controversial rule, before mandating their delegate to the board meeting.
Cork has traditionally voted against opening up Croke Park, and the county, along with the Ulster counties, would carry signficant weight if it opted to vote no.
There needs to be a two-thirds majority to open up the stadium.