Chelsea and Spain's Cesc Fabregas features in our list of top 50 players at Euro 2016.
Liverpool have snapped up goalkeeper Loris Karius from Mainz.
The Championship club have been linked with a handful of managers since the end of the campaign.
Lukas Jutkiewicz has said that Barton's public persona "couldn't be further from the truth" and hailed the midfielder's attitude.
Ayew was Swansea's top scorer during last season's successful survival bid, netting 12 goals in 34 Premier League games.
The Nottingham Forest midfielder has been heavily linked with a move to Burnley in the past.
David Moyes has been tipped to be in the running for the Everton manager's job.
Bayern Munich and Germany international Jerome Boateng features in our list of top 50 players at Euro 2016.
The Scottish Premiership side have failed to make an impression in Europe for the last two seasons.
Mark Warburton brought Joey Barton to Ibrox side Glasgow Rangers yesterday.