The Swansea City and Tottenham Hotspur pair top the table.
The Toffees wanted a winger in the summer.
Premier League managers frequently bemoan their cramped fixture lists but they've got nothing to worry about compared to their La Liga counterparts.
Barton has been banished from Ibrox by Rangers following an alleged spat with Andy Halliday and manager Mark Warburton.
Aston Villa, Celtic, Everton and Sheffield Wednesday scouts watched Benfica take on Braga on Monday.
Tottenham's Vincent Janssen will be called upon after Harry Kane's injury.
Celtic may be the runaway favourites for Wednesday's League Cup tie against Alloa, but their manager says that counts for nothing.
West Ham are enduring a tough time - and Jamie Redknapp thinks Reece Oxford can help them.
Tottenham Hotspur are set to face off against Gillingham in the EFL Cup tomorrow.
The Premier League side travel to Loftus Road in the third round of the EFL Cup.