Transfer speculation continues to mount as Rayan Fofana has been linked in recent days with a move to Arsenal. The forward, currently playing for Lens, could add a new dimension to the squad if the rumoured interest turns into an official approach before the end of the transfer window. Arsenal are still pushing to finalise terms. However, Chelsea are still watching closely and may return with offers of their own. Arsenal have been strong going forward this season, with 56 goals scored in 28 games (2.0 per game). Rayan Fofana would give them depth and keep that attacking firepower going all season. Reports suggest Arsenal are monitoring Ivan Fresneda, Malik Tillman and Deniz Undav whereas Lens have not been associated with other players at this stage. More on this story as it develops. Need more Arsenal transfer rumours? Follow @PlayerSwitchCom on Twitter for up-to-the-minute news from Arsenal.