Derek McInnes' men would be without eight players if the game went ahead.
The Rangers boss says no acceptable bid has been made for his Colombian striker.
The Celtic stopper says his side are ready for challengers this season.
Cases of Covid-19 confirmed at Pittodrie a day after lockdown restrictions were reintroduced in the city.
Scottish football's Joint Response Group will allow Dons to travel to Perth on Saturday for Premiership clash.
The Ibrox side have finalisied another addition after Kemar Roofe.
The forward has completed a move to Ibrox.
The amateur side is to leave the national stadium after 117 years.
Edwards has joined Mickey Mellon's side after leaving Blackpool.
The club's former manager is moving on after two years in the post.
The pair have extended their stay at New Douglas Park.
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The Celtic boss plans to speak to players about what's needed to achieve ten consecutive titles.