The Arsenal loanee was pictured at the City Ground ahead of his side's clash with Wolves.
The Blackburn Rovers star believes Leeds had to sell young talent too early.
The Greek talent has never settled in at the Stadium of Light.
Mauricio Pochettino's Tottenham lay six points behind Manchester United in the final Champions League spot with eight games remaining. Can they do it?
Neil Redfearn does not want to see the off-pitch problems at Leeds affecting his players.
Giovanni van Bronckhorst is Feyenoord's new manager - and he could look to sign John Guidetti.
Jak Alnwick has confirmed that his season is over due to injury.
Wolverhampton Wanderers will face Nottingham Forest at the City Ground in the Championship this evening.
The Danish international is considering his future with Ajax.
Wolves striker Benik Afobe will be aiming to down Nottingham Forest.