The biggest transfer of the summer has already happened. Cristiano Ronaldo's €105 million move to Juventus is likely to blow everything else out of the water, but there's plenty of business still to be done.
Now the World Cup has officially ended, we may see clubs upping the ante as they search for players to help reach their targets. The transfer window is less than a month away from ending for Premier League sides so they all need some urgency if they are to have a complete squad for the season ahead.
We've picked five of the biggest potential moves.