Whoever fired shots into three Melbourne pizzerias owned by the same family may have been trying to send a message, police say.
Police say there's nothing to suggest the shootings are connected to bikie gangs.
The three Woodstock Pizza restaurants - one of which is under construction - were sprayed with bullets about an hour apart overnight.
The first shots were fired into the side window of the North Fitzroy restaurant about 11pm (AEDT) on Wednesday.
Shots were then fired into the vacant building in Essendon, and a third restaurant in Brunswick East.