Borussia Dortmund's coach has criticised UEFA for rescheduling the team's match against Monaco to take place 24 hours after players were targeted in a bomb attack.
Thomas Tuchel said the team were not asked about when they could play and said the side was told by text of the decision.
A suspected Islamist extremist has been arrested over the attack on the team's bus.
The rescheduled match between Borussia Dortmund and Monaco is underway at Signal Iduna Park.
The Champions League quarter final game was postponed after Borussia Dortmund players were targeted in a bomb attack on the way to the game on Tuesday.
A still-unverified confession letter found at the scene of Tuesday's triple blast near the team bus suggested an Islamic extremist motive.
People used #bedforawayfans on Twitter to offer and ask for somewhere to stay after the game between Dortmund and Monaco was postponed.
The German football club said defender Marc Bartra has been taken to hospital but the rest of the players are safe.