I noticed this interesting rumor today in the Scottish Sun. This article mentions Fulham as a possible landing spot for Joe Ledley of Cardiff City. It also states that Rangers are also in hot pursuit. The player is a Welsh international and only a 23 years old midfielder. He recently scored in Cardiff City's loss to Blackpool in the Football League Championship Playoff Final.
According to the Scottish Sun, Rangers are expected to make an aggressive bid for his services. The article mentions that the idea of playing Champions League Football could make the move attractive for Ledley.
As stated earlier, the The Scottish Sun mentions Fulham as a team that is set to go after Ledley. West Ham, Blackburn, and Stoke City are clubs also said to be monitoring his availability.
If any more information becomes available I would have an update on this rumor.