It got rowdy when the Detroit Pistons and Orlando Magic squared off last night.

The teams got together in a big brawl at the bench after Moe Wagner shoved Killian Hayes.

The situation then escalated when Hayes delivered a blow to the back of Wagner's head - who collapsed, apparently unconscious.

- We have to go back and look at exactly what happened.

My players headed for the opposition bench... I get worried when I see that.

I tried to calm the situation down, says Orlando coach Jamahl Mosley after the game.

Can be turned off for a long time

Wagner recovered quickly and is said to have managed without any serious injuries.

- You get worried when you see that he is completely alone with them, the entire opposing team, says teammate Franz Wagner.

Both players were sent off after the altercation.

According to CBS, Hayes faces a longer suspension due to the fight against Wagner.

Detroit won 121–101.

Watch the event in the player above.