Skysports.com understands that the midfielder, who left The New Den in the summer after four years, is now looking for a new club.
The 21-year-old Ghana-born star has attracted the attention of a number of clubs throughout the Championship and League One.
He impressed against Leeds at the end of last season which prompted manager Simon Grayson to invite him to train with them.
It is understood that Fuseini has spent the last few weeks with Leeds, and they are now deciding whether to sign him on a permanent deal.