West Ham United are reportedly keen to bring La Liga ace Franco Vazquez to the Premier League from Sevilla in the January transfer window.
Former Brentford manager Dean Smith has replaced Steve Bruce at the helm of Championship underachievers Aston Villa.
Scottish Premiership giants Rangers released Harry Forrester at the end of last season and now he's playing in Iran.
Premier League strugglers Newcastle United sold Spanish midfielder Mikel Merino to Real Sociedad in the summer transfer window.
Would Marcus Rashford be better off at Tottenham Hotspur than Manchester United?
Liverpool have been linked with two attacking midfielders: Arsenal's Aaron Ramsey and Hoffenheim's Bundesliga ace Kerim Demirbay.
Edin Dzeko could reportedly return to the Premier League in January and reunite with Manuel Pellegrini at West Ham United.
Celtic welcome Hibernian to Parkhead in Saturday's exciting Scottish Premiership clash and Brendan Rodgers should keep an eye on Florian Kamberi.
Rachid Ghezzal has made just three Premier League starts since arriving at Leicester City from Ligue 1 giants Monaco in the summer.
Celtic look set to lose Dedryck Boyata after reportedly trying and failing to bring Jason Denayer back to the Scottish Premiership in the summer.
PSG's Ligue 1 champion Angel di Maria reportedly wants to return to the Premier League - so how about Wolverhampton Wanderers?
Republic of Ireland star Shane Duffy is starring in the Premier League with Brighton and Hove Albion, four years after Everton let him go.
Divock Origi is out of favour at Liverpool and is reportedly being targeted by Wolverhampton Wanderers.
Aston Villa were rumoured to be linking up with super-agent Jorge Mendes, who helped Wolves return to the Premier League last season.
Wolverhampton Wanderers sold Barry Douglas before bringing Jonny Castro Otto to the Premier League.
Scott Hogan has struggled badly since his £12m move to Championship underachievers Aston Villa and he failed to score again in the UEFA Nations League.
Jack Rodwell signed a deal with Championship newcomers Blackburn Rovers in August after League One Sunderland ripped up his contract.
Joe Worrall is on loan at Rangers from Championship outfit Nottingham Forest but could Mark Warburton bring him to Premier League outfit Burnley?
Tottenham Hotspur and Arsenal are level on points in the Premier League table, but will Mauricio Pochettino or Unai Emery come out on top?
Stoke City's Championship midfielder Charlie Adam admitted that he was keen to return to Rangers in the summer transfer window.
Celtic wanted to sign Fabian Delph as a midfielder - but Man City could turn the England international into a full-back.
Adam Armstrong's prolific season at Coventry City wasn't enough to convince the Newcastle United manager - but what of Toney?
Manchester City, Liverpool, Tottenham Hotspur and co certainly wish they could turn back the clock.