The deadline for the national team managers to announce their 23-man squads is midday tomorrow (Tuesday) 29th May.
After the deadline and before their team's first game players can only be replaced in cases of injury.
We are tracking the most up-to-date information on the Euro 2012 squads in our Euro 2012 section.
Update: Yahoo /Eurosport are claiming the deadline is on Wednesday at 11 am.
However. the UEFA regulations clearly state that the squads must be delivered "at least 10 full days" before the final tournament starts.
Updated 29th May 2012 at 12:18 PM by 11v11