As more details emerge about the knife attack in Nice, France, that city's club, OGC Nice, reacted in a statement.
At least three people were killed in Nice, southern France, during a knife attack on Notre Dame Basilica, the city's main church.
Nice Mayor Christian Estrosi said the attacker was shot by police, but is still alive and has been detained.
Estrosi said that "everything indicates" that the incident was a terrorist attack.