UEFA has postponed the European Championship, due to take place across the continent in June and July this year, until 2021 after holding crisis meetings on Tuesday, European football's governing body announced.
The move comes with global sport having largely ground to a halt due to the ongoing coronavirus pandemic which has led to lockdowns in several countries and border closures.
"The move will help all domestic competitions, currently on hold due to the COVID-19 emergency, to be completed," UEFA said in a statement.
The move comes with most of Europe's domestic leagues having ground to a halt over the last week as football confronts its biggest issue in modern times.
The UEFA Champions League and Europa League competitions for clubs have also been suspended, with both still in the last-16 stage, but postponing the European Championship for national sides means they, along with national leagues, will have the chance to be completed, assuming travel restrictions are lifted in time.
Europe has become the epicentre of the coronavirus pandemic, with France on Tuesday having joined Italy and Spain in applying strict lockdown measures and European leaders also planning to ban all non-essential travel into the continent.
More than 2,100 people have died in Italy, which was supposed to host the opening game of Euro 2020 in Rome. The head of the Italian football federation, Gabriele Gravina, had already led calls for the Euros to be postponed.
Euro 2020 was due to be held in 12 different cities across the continent, from as far apart as Dublin and Bilbao, to Saint Petersburg and Baku.
The semi-finals and final were due to be played in London and there would considerable knock-on effects to postponing the competition -- the women's European Championship is scheduled to run from July 7 to August 1 next year in England, with the final at Wembley.
UEFA have also planned to stage an Under-21 Euros in Hungary and Slovenia in June next year.
Twenty of the 24 teams set to take part in the Euro have already qualified, but play-offs to determine the final four participants, due to be played later this month, will have to take place at a later date.