Key days for Gundogan's transfer

Barcelona are waiting for Ilkay Gundogan. The Catalan giants have held out until Manchester City's Champions League celebration to find out the German's decision.
The German player has three options for next season. One of them is to stay at the Etihad Stadium under Pep Guardiola.
The other two involve his departure from Manchester City. Both Barcelona and Paris Saint-Germain have shown interest in the Sky Blues player.
'Mundo Deportivo' indicated that Barcelona want to know on Tuesday what Gundogan's decision is. After Messi's "no", the Manchester City player is Alemany's main target.