Arsenal Transfer Roundup: Diomande Frustration Grows, Guimaraes Bid Expected to Fall Short

Arsenal's transfer push is heating up on several fronts, with the latest reports detailing developments on three priority targets - Yan Diomande, Bruno Guimaraes, and Jon Martin - as well as a fresh name entering the frame. Yan Diomande's camp is growing impatient with Paris Saint-Germain's failure to formalise their interest, according to sources close to the RB Leipzig winger. The Ivory Coast international has already agreed personal terms on a five-year deal with the Ligue 1 champions, but club-to-club talks have stalled. Leipzig remain adamant they will not let the 20-year-old leave for less than €120 million, a figure PSG have so far been unwilling to meet. That standoff has reopened the door for Arsenal, with the Gunners monitoring the situation closely. Diomande's representatives are now pushing PSG to act, and any further delay could hand the advantage to Mikel Arteta's side. Meanwhile, Arsenal are preparing to submit a formal offer for Newcastle United captain Bruno Guimaraes, believed to be in the region of €82 million. However, multiple sources indicate the bid will be rejected outright. Newcastle continue to insist their midfield leader is not for sale, but the player himself has made no secret of his desire to join the north London club. Transfer insider insider described the upcoming proposal as a move to "push negotiations much closer," even if it falls short of what the Magpies would accept. On the defensive front, Arsenal have made an enquiry for Real Sociedad's Jon Martin. The 20-year-old centre-back is seen as a potential replacement for the injured William Saliba, who faces several months on the sidelines. Yet prising Martin away from San Sebastian looks extremely difficult this summer. Real Sociedad moved quickly to tie him down to a new long-term contract until 2032, complete with a €60 million release clause. Martin, for his part, is eager to continue his development at his boyhood club. Another name on Arsenal's radar is Como centre-back Jacobo Ramon. The Spanish youngster impressed in his debut Serie A campaign and has attracted interest from Chelsea as well as the Gunners. However, any deal is complicated by Real Madrid's buy-back clause, with the Bernabeu club expected to re-sign him next year. Como are determined to keep hold of Ramon this summer and would demand a significant fee to let him go.