First picture of man, 20, stabbed to death in skate park

Mason Miller was stabbed to death in an altercation at a skate park in Northampton on Wednesday (Picture: GoFundMe)

A young man who was stabbed to death at a skate park has been pictured for the first time.

Two men were attacked during an altercation at the park in Ringway near Briar Hill, Northampton.

Mason Miller was pronounced dead on the scene on Wednesday afternoon, while a teenage boy remains in a critical condition in hospital.

Police have arrested four people...