There was no date specified over a potential Super League return following a meeting between clubs and RFL officials.
Leeds Rhinos opted not to travel to Catalans Dragons amid coronavirus fears but could face sanctions according to RFL chief Ralph Rimmer.
A Leeds Rhinos player self-isolated after showing symptoms of coronavirus, but the club have confirmed he tested negative for COVID-19.
Leeds Rhinos were due to travel to Perpignan via Barcelona for their clash with Catalans Dragons, but with a player ill the game is now off.
Robert Lui and Luke Gale both crossed twice as Leeds Rhinos ran in 11 tries to thrash Toronto Wolfpack 66-12 on Thursday.
Warrington Wolves were shut out at Headingley as Leeds Rhinos scored six tries without reply to make a statement.
Salford Red Devils raced into a lead against Leeds Rhinos but could not protect their advantage on Saturday.
Huddersfield Giants and Leeds Rhinos recorded vastly contrasting victories in Friday's two Super League fixtures.
Toronto Wolfpack scored an early try but were soundly beaten by Castleford Tigers, while Hull FC were far too strong for Leeds Rhinos.
A fund set up for Rob Burrow and his family following news of the Leeds Rhinos great's motor neurone disease diagnosis has hit £100,000.