Garth Crooks has hailed Sunderland forwards Jermain Defoe and Victor Anichebe.
Leeds United are currently in seventh place in the Championship table.
Celtic will face Barcelona at Celtic Park in the Champions League on Wednesday.
Tottenham Hotspur battled back to claim a superb 3-2 win against West Ham United at the weekend as they finally ended their winless run.
Yaya Toure made his return to the Premier League yesterday with a brace against Crystal Palace.
Leeds United were beaten 2-0 by Newcastle United at Elland Road earlier today.
West Ham United and Derby County have both sent scouts up to Dundee in recent weeks.
Queens Park Rangers won against Norwich City in the Championship on Saturday.
West Ham United lost 3-2 at Tottenham Hotspur yesterday, after a dramatic turnaround in the final five minutes.
Newcastle United have won their last nine matches in a row.