Police in Germany are treating three blasts near the Borussia Dortmund football team's bus as attempted murder.
Prosecutors say a letter found nearby claims who was behind last night's attack - but they haven't given details.
One player had a bone in his hand broken as shattered glass sent team members ducking for cover.
The attack happened ahead of the game between Borussia Dortmund and Monaco in the Champions League, which was eventually postponed until this evening.
As the news filtered through the stadium, Monaco fans began to show their support for Dortmund:
Monaco fans singing "Dortmund"
This is what football is all about. ðŸ‘ðŸ¼pic.twitter.com/swxJVXx0g9
— Fútbol Soccer Vines (@vinesdeporte) April 12, 2017
