Skysports.com understands Leeds United are interested in signing Celtic attacker Derek Riordan.
The Scotland cap is expected to leave Parkhead over the summer after struggling to make an impact with Gordon Strachan's side.
Riordan started just two games in the SPL last season and was critical of manager Strachan towards the end of the campaign.
Burnley had an offer for the 25-year-old rejected in the January transfer window, while Preston North End recently denied any interest.
However, Leeds are understood to be weighing up a bid for the former Hibernian ace during the summer.
Leeds boss Gary McAllister is looking to add to his squad for next season after missing out on promotion to the Championship.
McAllister's side lost to Doncaster Rovers in the League One play-off final and the Whites are determined to secure automatic promotion next term.