FOUR men arrested following a knife attack outside Churchill Square shopping centre have been released while investigations continue.

The incident happened outside JD Sports at the centre in Brighton on Monday after two people were stabbed.

The victims, aged 19 and 20 from London, were taken to the Royal Sussex County Hospital in Brighton.

The arrested men were an 18-year-old and a 19-year-old, both from Southwark, London, who were arrested on suspicion of wounding with intent.

A 20-year-old from Southwark and a 21-year-old from Croydon were arrested on suspicion of affray.

A knife was recovered at the scene.