It looks like Barcelona will not be signing Marc Guehi from Crystal Palace after all. The defender had been heavily linked throughout the window, but the deal is now dead in the water. Reasons for the collapse remain unclear, though it marks a blow to Barcelona's plans to bolster their squad. The deal has fallen through, and while Barcelona are moving on, clubs such as Atletico, Man Utd and Bayern Munich remain in the frame. With only 20 goals conceded in 18 (1.11 per game), Barcelona have been one of the stronger defences in the LaLiga this season.. Marc Guehi would be asked to keep that standard and provide dependable cover when needed. Crystal Palace have also been linked with Oscar Bobb, Joao Mario and El-Ouas Zakaria while Barcelona are reportedly monitoring Josko Gvardiol, Pau Torres and Julian Ryerson. Want more transfer rumours like this? Follow us on Twitter @PlayerSwitchCom for up-to-the-minute transfer news direct to your feed.