Football transfer rumours: Man Utd set sights on new striker; Arsenal & Man City battle for £100m Guimaraes

90min rounds up the latest transfer news, rumours and gossip circulating around the world...

Manchester United have turned their attention to signing Paris Saint-Germain striker Randal Kolo Muani in January amid concerns their transfer budget will only stretch to loan moves. (Christopher Michel)

New head coach Ruben Amorim has urged Man Utd to try and re-sign midfielder Angel Gomes when his Lille contract expires in the summer. (The Sun)

Liverpool, AC Milan and Juventus have all made contact with Real Madrid over a January deal for Brahim Diaz. (Fichajes - Spain)

Barcelona are in advanced talks to sign Bayer Leverkusen centre-back Jonathan Tah on a free transfer ahead of La Liga rivals Real Madrid. (El Chiringuito - Spain)

Real Valladolid's 21-year-old forward Raul Moro has played his way on to the radars of Liverpool, Manchester City and Tottenham Hotspur. (Super Deporte - Spain)

Also under consideration at Liverpool is Brentford's Bryan Mbeumo, who could be the subject of a transfer battle with Newcastle United. (The Sun)

Turkish outfit Besiktas are plotting a move to sign Arsenal midfielder Jorginho on a free transfer in the summer. (Sabah - Turkiye)

Chelsea officials continue to track Brighton & Hove Albion striker Evan Ferguson, who has long been seen as a possible transfer target. (Simon Phillips)

Liverpool will have to pay £70m if they want to convince Nottingham Forest to part ways with centre-back Murillo. (Football Insider)

Arsenal and Man City have both ramped up their interest in signing Newcastle midfielder Bruno Guimaraes in January, but the Magpies will demand the same £100m fee which scared both sides off during the summer. (Fichajes - Spain)

Elsewhere, Atalanta midfielder Ederson is flattered by an approach from Man City and is keen to link up with Pep Guardiola. (TEAMtalk)

Fulham centre-back Joachim Andersen has emerged as a surprise target for Liverpool. (CaughtOffside)

It will cost teams around £60m to sign Benfica midfielder Orkun Kokcu, who has been linked with both Man Utd and Liverpool. (CaughtOffside)

Ruud van Nistelrooy hopes to remain in the Premier League following his surprise departure from Man Utd and is watching out for managerial vacancies at Southampton, Wolverhampton Wanderers and Crystal Palace. (Football Insider)

Aston Villa are admirers of Juventus left-back Andrea Cambiaso, who was discussed during the summer before Ian Maatsen became available. (TBR Football)

West Ham United are prepared to sell midfielder Guido Rodriguez in January and could send the 30-year-old back to former employers Real Betis. (Estadio Deportivo - Spain)

18-year-old Vasco da Gama winger Rayan has emerged as a January target for Southampton, Brighton and Ipswich Town. (GIVEMESPORT)

READ THE TRANSFER RUMOURS OF THE PAST WEEK HERE