Some of the Premier League’s biggest clubs are closely tracking the progress of Eintracht Frankfurt left-back Nathaniel Brown, according to TEAMtalk.Arsenal, Manchester City, Manchester United and Newcastle United have all been monitoring the 22-year-old, whose rapid rise in the Bundesliga has turned him into one of Europe’s most sought-after young defenders.Brown made his senior debut for Germany in October, a milestone that significantly boosted his valuation and increased interest from abroad.While the left-back signed a long-term contract running until 2030, the deal contains an intriguing clause.Nathaniel Brown has agreeement to leave Eintracht FrankfurtBrown’s camp and Frankfurt agreed to a form of “gentleman’s release mechanism” that can be activated by clubs competing in specific European competitions.The exact terms remain confidential, but sources suggest the fee could rise as high as €55 million, making him an expensive but attainable target for elite sides.Arsenal view Brown as a potential long-term investment, as they continue to seek a more physical profile at full-back.Man City, meanwhile, are assessing options to strengthen their left flank, with Nico O’Reilly and Rayan Aït-Nouri currently sharing responsibilities but no long-term fixed starter.More Stories / Latest NewsJuventus step up interest in Sunderland star as January plans take shapeNov 19 2025, 11:48Just In: Arsenal and Man City learn €55 million can get deal done for left-backNov 19 2025, 11:35Report: Attacker prefers move to Arsenal over Man UnitedNov 19 2025, 11:23Arsenal face competition from Premier League rivalsNathaniel Brown of Eintracht Frankfurt controls the ball (Photo by Alex Grimm/Getty Images)Man United are also said to be in the market for a younger, modern left-back with Luke Shaw and Tyrell Malacia both suffering recurring injury issues.Newcastle, who have been heavily reliant on Dan Burn and Lewis Hall, see Brown as a player who can contribute defensively as well as in the attacking positions.Frankfurt are determined not to lose the 22-year-old cheaply, and internal belief remains that he could develop into one of the Bundesliga’s best full-backs in the coming seasons.However, with Premier League giants circling and a release mechanism in place, interest is expected to intensify next year.Arsenal told what they need to do if they want to sign Antoine Semenyo in JanuaryThe post Just In: Arsenal and Man City learn €55 million can get deal done for left-back appeared first on CaughtOffside.