A 30 year old man was left with serious injuries after he was attacked in a park in Ayrshire.
The 30-year-old was assaulted in Boswell Park in Ayr at around 1.55pm on Monday.
He suffered facial injuries in the attack and the assailant made off towards the bus station.
Police have now launched an investigation to try and trace the man responsible.
If you have any info on this serious attack please contact Police Scotland on 101