Everton beat Barnsley 3-0 in a pre-season friendly on Saturday afternoon.
The former Manchester United man is worried their old rivals could be on the way back under the German.
The Algerian international looks set to leave Spurs this summer.
Arkadiusz Milik is prolific for his club and West Ham United should consider a move for the Ajax forward.
The Celtic boss says he has been impressed by the 20-year-old's understanding of the game.
Leeds United lost 2-1 at Peterborough United on Saturday afternoon.
Newcastle United beat Lokeren 4-0 on Saturday afternoon.
The Tottenham Hotspur teenager needs chances to shine in the first-team squad.
The defender has opted to reunite with Brendan Rodgers at the Scottish champions.
Georges-Kevin Nkoudou looks set to come the other way.
Here is how we predict Leeds United and Sheffield Wednesday will line up this weekend:
West Ham were linked with Hull City ace late in the transfer window.
Mark Wotte has suggested he would like to become Rangers' new Director of Football.
The Leeds United player has barely featured but have his replacements really done any better?
Aston Villa have reportedly taken giant defender Chris Samba on trial.
Tottenham Hotspur have a number of exciting youngsters coming through the ranks at White Hart Lane, and one has certainly impressed Walker.
The unemployed plasterer killed a banker with a single punch.
The former Newcastle United and Crystal Palace boss is among the contenders to replace Mark Warburton at Rangers, after the Englishman left Ibrox in acrimonious circumstances.
Everton have been linked with Youri Tielemans and should prioritise him this summer.
Everton youngster Ademola Lookman moved to Goodison Park during last month's transfer window.
Under the guidance of new manager Neil Lennon, Hibernian fans will be expecting to sing 'Sunshine on Leith' all the way back to the top division.
When the Premiership gets underway in two weeks time, Robbie Neilson can expect to be involved in his toughest season yet as Hearts manager.
We rate Leeds United’s players’ performances during their 2-1 defeat to Peterborough United yesterday.