Police had to be called to a house after two brothers got into an argument over a computer game.
Officers arrived at the scene in the Whitleigh area of Plymouth last night when a dispute between the adult siblings escalated.
It is believed the argument started when one of the brothers killed the other's character while playing popular video game Grand Theft Auto (GTA).
A Devon and Cornwall Police spokesman said: "Police were called to an address in the Whitleigh area of Plymouth at around 5.30pm yesterday following a domestic incident.
"It appears that there was an argument between two brothers who fell out after playing the computer game Grand Theft Auto.
"Officer dealt with incident at the scene."
GTA is an action-adventure game, noted for its violence and role play.