Marc Pubill’s rise at Atlético Madrid has turned him into one of the most talked-about young defenders in Europe, but any Premier League club hoping to sign him this summer may already be fighting a losing battle.The 22-year-old Spaniard has impressed massively since joining Atlético from Almería in 2025.Originally viewed mainly as a right-back, Pubill has developed into a versatile defender under Diego Simeone, capable of playing both at full-back and centre-back.DOWNLOAD THE OFFICIAL CAUGHTOFFSIDE APP FOR ALL THE LATEST & BREAKING UPDATES – STRAIGHT TO YOUR PHONE! ON APPLE & GOOGLE PLAYThat flexibility has naturally attracted attention from Manchester United, Liverpool and Chelsea, while PSG and Barcelona have also been monitoring him, sources close to the agents industry have informed CaughtOffside.Reports in Spain say Atlético now see him as a key player and have protected him with a huge release clause close to €500 million.Man United need a versatile defender like PubillFor Man United, Pubill’s profile makes a lot of sense. Michael Carrick’s side need defenders who can handle different roles, especially with United preparing for Champions League football again.A player who can cover right-back and centre-back would be extremely useful across a long season.Want more CaughtOffside coverage? Add us as a preferred source on Google to your favourites list for news you can trustLiverpool’s interest is also understandable. Conor Bradley’s injury situation has created concern, and with the Reds rebuilding after major exits, they need reliable defensive options.Chelsea, meanwhile, always seem alert to young defenders with high potential.But Atlético are not behaving like a club ready to sell. Spanish reports describe Pubill as one of the revelations of their 2025-26 season, having gone from a backup right-back to one of the best young centre-backs in La Liga.He made 36 appearances and earned a Spain World Cup call-up, which has only increased his reputation.There have also been reports that Atlético are working to improve his contract, potentially extending it to 2031 and raising his salary.More Stories / Latest NewsSources: Spaniard soon to have a €500 million release clause targeted by Man UnitedMay 31 2026, 6:47Liverpool push for quick resolution to sign winger due to PSG and Man City circlingMay 31 2026, 6:28Report: Chelsea set massive Enzo Fernandez price as midfielder is linked with exitMay 31 2026, 6:21Atletico Madrid have no intention of letting Pubill leaveThe idea is clear: reward the player, remove temptation, and warn Europe’s biggest clubs that he is not available cheaply.Pubill is exactly the type of player Premier League clubs should like, but this summer feels too early for a move.Atlético clearly view him as part of their future, and a €500 million clause is basically a “do not touch” sign.Man United and Liverpool should keep watching him, but forcing the deal now would be extremely expensive and probably unrealistic.Pubill’s value may rise even further if he performs well at the World Cup, so Atlético are smart to protect him early.Pubill may end up in England one day, but Atlético are doing everything possible to make sure it is not this summer.Man United and Aston Villa eye move for 29-year-old Bundesliga stalwart The post Sources: Spaniard soon to have a €500 million release clause targeted by Man United appeared first on CaughtOffside.