“FIFA is analysing the current situation and the potential impact it may have on all areas of football, including player contracts,” a FIFA spokesperson told Sky Sports News. “More information will follow in due course.”
A number of players have their contract at Premier League clubs expiring on June 30, including Chelsea winger Willian, Bournemouth winger Ryan Fraser, Manchester United midfielder Nemanja Matic and Tottenham defender Jan Vertonghen.
In England and Scotland, the men’s transfer window is scheduled to open on June 10 and close on September 1.
In England, the women’s transfer window is set to open on June 19 and close on September 10, while in Scotland that window is expected to open on July 1 and close on July 31.
The Football Association and Scottish Football Association have yet to say whether they intend to change the dates of this summer’s transfer windows.