Sports Mole rounds up all of the latest transfer news in La Liga on Monday, September 28.

Monday morning's La Liga transfer talk news roundup:

Manchester United 'will have to pay £109m for Jadon Sancho'

Manchester United will reportedly have to come up with an offer of €120m (£109m) if they are to sign Jadon Sancho from Borussia Dortmund before the end of the summer transfer window.

The Red Devils have been strongly linked with the England international over the last few months but have thus far been unable to agree a deal with the Bundesliga giants.

United are still said to be pursuing the former Manchester City youngster despite the fact that the current transfer window will come to a close on October 5.

A recent report claimed that the 20-time English champions are remaining patient as they are hopeful of agreeing a cut-price deal for the attacker over the next week.

However, according to Italian journalist Fabrizio Romano, it is "€120m or nothing" for the 20-year-old, and BVB have "not received any new bid" from Ole Gunnar Solskjaer's side.

Sancho was in excellent form for Dortmund last season and has also made a strong start to the current campaign, scoring once and providing two assists in three appearances in all competitions.

Liverpool, Real Madrid and Barcelona are also said to be admirers of the Englishman and could all bid for him next summer if he remains with Lucien Favre's team.

Barcelona 'closing in on Sergino Dest transfer'

Barcelona are reportedly closing in on the signing of Ajax defender Sergino Dest.

The Catalan giants are in the market for a new right-back, having allowed Portugal international Nelson Semedo to complete a move to Wolverhampton Wanderers.

Bayern Munich have also been strongly linked with Dest, who scored twice and provided six assists in 36 appearances for his Dutch club during the 2019-20 campaign.

However, according to the Mundo Deportivo, Barca are nearing the capture of the 19-year-old, having agreed a €20m (£18m) deal with Ajax for the transfer of the United States international.

Dest, who has a contract in Amsterdam for another two years, has already made three Eredivisie appearances during the early stages of the 2020-21 campaign.

Semedo's exit means that Sergi Roberto is currently Barca's only senior right-back.

More transfer news from La Liga:

Manchester City offer Oleksandr Zinchenko to Barcelona?
Manchester City reportedly offer Barcelona the opportunity to sign Oleksandr Zinchenko before the end of the summer transfer window. Read more.

Real Madrid remain keen to loan out Luka Jovic?
Real Madrid reportedly remain keen to loan out forward Luka Jovic before the end of the summer transfer window. Read more.