London have a man in custody after a stabbing incident Monday morning.

Shortly after 10 a.m., officers were called to the front of Beal Secondary School on Dundas Street.

Once at the scene, police found a 23-year-old man suffering from a non life-threatening injury to his head.

Police recovered a knife and arrested a 21-year-old man.

Police say the accused and the victim are known to each other.

Charges are pending.