Andy Walker believes Celtic's recruitment has been poor in recent years.
Swansea City midfielder Jonjo Shelvey is said to be on the radars of Crystal Palace and Newcastle United.
Tottenham Hotspur are said to be impressed with the 23-year-old holding player.
Derby County had been linked with Aston Villa midfielder Jack Grealish.
Sunderland could be about to sign a new defender from the Bundesliga.
Ramiro Funes Mori moved to Everton from River Plate during the summer transfer window.
The right-back had been linked with a move to The Hawthorns, as well as Aston Villa.
Aleksandar Pantic has been linked with a transfer to Celtic.
M'Vila admits to feeling the effects of playing over Christmas.
Caulker is currently on loan at Southampton from QPR.
Norwich City stars are in demand.
Morgan Schneiderlin is set to leave Manchester United to join Everton in the near future.
West Ham United co-owners David Sullivan and David Gold lambasted by pundits after links to players from Sunderland, Celtic, Brentford and Hull City.
HITC Sport understands the Nottingham Forest player could soon undergo medical.
Could Newcastle United potentially make a move to sign Grimsby Town star Omar Bogle.
The Slovenian international has also been linked with a move to Bristol City.
Leeds United beat Cambridge United 2-1 in FA Cup action on Monday evening.
Sheffield Wednesday and Brentford are both keen on Barnsley's Sam Winnall.
The German failed to have the desired impact during his time at White Hart Lane.
Here is how we predict Leeds United and Derby County will line up this week: