In Germany, three explosions have hit a bus carrying the Borussia Dortmund football team to their home Champions League quarter-final match against Monaco.
The head of Dortmund police said it was a targeted attack on the team. Spanish player Marc Bartra underwent an operation after breaking a bone in his wrist.
No other players were hurt. The state prosecutor said a letter found near the scene was being examined as part of the investigation. The match was postponed until today.