Belgium coach Marc Wilmots has hinted Michy Batshuayi was undergoing a Chelsea medical yesterday.
The Marseille striker has agreed to join Chelsea, while Belgium teammate Thomas Meunier is moving from Club Brugge to PSG.
Wilmots said yesterday: "Whether I find it appropriate to worry about transfers so soon before a very important game? I think its fine.
"Players are rewarded for their work and can improve both their sporting and financial situations.
"Michy and Thomas have come to see me and asked me if they could arrange something. I know that otherwise they would have hung constantly on their phones. Now they can free their minds."