Transfer interest is building around Fermin Lopez Marin, with Newcastle understood to be weighing-up a move for the Barcelona midfielder. While there has been no official bid as yet, the club may act swiftly if they decide to pursue the deal before the transfer window slams shut. Chelsea and Man Utd are reportedly waiting in the wings. Finalising a fee and payment terms remains central to closing the transfer. With 0.67 goals scored per game this season, Newcastle could use more imagination between the lines. Fermin Lopez Marin would be expected to connect play and boost chance creation in advanced areas. Alongside this, Barcelona are said to be exploring Vanderson, Etta Eyong and Ibrahima Konate with Newcastle likewise connected to Aaron Ramsdale, Nathan Ake and Axel Disasi. Stay tuned for more details as the story develops. Need more Newcastle transfer rumours? Follow @PlayerSwitchCom on Twitter for news and updates as they happen.