It follows a Covid 19 outbreak within the Tyrone team.
Sunday’s All Ireland football semi-final meeting of Tyrone and Kerry has been deferred.
The GAA has confirmed the game will take place at Croke Park on August 21st.
It also means the All Ireland final has been pushed back to September 4th, leaving the Ladies Football final without a date.
A number of Tyrone players were forced to isolate after a COVID-19 outbreak among the panel.

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