I heard the news after the death of Queen Elizabetz leaving the world and there are reports that all sports will be postponed including the Premier League match for tomorrow although in the article there is no official mandate from the British government but this will likely be postponed for all sports that will be playing this week, I know this honors Queen Elizabeth, who died at the age of 96.
This is what I read source today.
https://www.express.co.uk/sport/football/1666710/Premier-League-postponements-Queen-Elizabeth-II-diesBut in the google data there is still no change in the delay, I am waiting for the latest news again.