Police have arrested and charged three men of Nadi for allegedly robbing a supermarket in Navakai, Nadi, early this week.

The three armed with cane knives, beer bottles and pinch bars stormed into the shop before knifing a security guard who was on duty.

The security officer sustained serious injuries to his head and other parts of his body.

According to Police, the three then chased the supermarket owners and stole cash and other items including recharge cards.

They were arrested the same day after a tip off.