To retain and attract staff.
Leeds United have been linked with the young winger.
The Everton captain believes Koeman is the right man to lead a recovery after a poor couple of years.
With plenty of players away because of international tournaments over the summer, one or two have a real chance to stake their claim.
Wolves and Derby have eyes on one of Leicester City's coaches.
Celtic signed Moussa Dembele from Fulham last week.
Mark Warburton has signed eight players for Ibrox side Glasgow Rangers this summer.
Queens Park Rangers and Swansea City have agreed a fee for Leroy Fer.
The Welsh star's performances at Euro 2016 have allegedly caught the eye of the Serie A side.
The Owls stalwart has extended his contract until 2017.
Leeds United failed to win against Ipswich Town in the Championship at the weekend.
Arsenal and Tottenham are both interest in Monaco's Kylian Mbappe, but French reports suggest it would take a record-breaking fee to land him.
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Marcus Antonsson scored for Leeds against Sheffield Wednesday earlier this season but is now struggling to get a look in.
The youngster looks to have a bright future at Leeds United.
West Bromwich Albion manager Tony Pulis recently spoke highly of West Ham United’s home ground, the London Stadium.
The former player turned multi-millionaire businessman believes Leeds' fans are their biggest asset.
Rangers parted ways with manager Mark Warburton earlier this month.
Ibrox side Glasgow Rangers board have been impressed by Kenny Miller's willingness to coach.
The West Ham United dressing room is run by three key players according to boss Slaven Bilic.