Premier League clubs could have to pay millions in order to fly players back to the UK in time for the resumption of the season, according to reports.
Several stars returned home to be with their families before the coronavirus lockdown was imposed in March.
Football is currently suspended but some clubs have returned to isolated training with the Premier League hoping they can resume the season in June.
Some clubs have not set a date for going back to training but, according to the Daily Star, many are worried their players will be unable to get back into the country in time because of the travel restrictions around the world.