The Euro 2020 play-off ties featuring Northern Ireland, the Republic of Ireland and Scotland have been indefinitely postponed.
The semi-final and final ties, originally due to be played last month, had been pushed back until June due to the devastating impact of the coronavirus pandemic on Europe.
However, with the situation still worsening in many parts of the continent the decision has been taken to delay the matches indefinitely. The play-offs will determine the final four participants at Euro 2020, which will now not start until June 11, 2021.
Northern Ireland are due to face Bosnia-Herzegovina, the Republic are up against Slovakia while Scotland will take on Israel.
UEFA also announced following a video conference with its national member associations that Women's Euro qualifiers and other international friendlies scheduled for June had also been postponed, leaving the path clear for 2019-20 domestic league matches to be played if conditions allow by then.
All UEFA competitions, including the Champions League and Europa League, are indefinitely postponed but that comes as no surprise with the finals of both competitions called off with no new dates yet allocated.
It is understood the national associations were presented with a variety of options for the resumption of domestic league action by a fixtures working group during the call, but no decision was made because it remains very difficult to predict how long the disruption will last.
In the event that the resumption of domestic football is severely delayed, it is thought it would take precedence over European competition.
The UEFA executive committee has also decided to suspend certain aspects of club licensing provisions due to the "increasing uncertainty generated by the ongoing extraordinary events".
These include the requirement to provide the preparation and assessment of clubs' future financial information.
The UEFA statement read: "The executive committee reiterated its full commitment to club licensing and financial fair play and agreed that the current exceptional circumstances necessitate some specific interventions to facilitate the work of member associations and clubs."
