Two people arrested after a stabbing near Cardiff city centre have been released on bail.
He suffered serious injuries which are not life threatening.
Three people were arrested shortly after the stabbing - a 38 year-old man and a 27 year-old woman have since been released on bail pending further enquiries.
Another man, aged 32, was released without charge and will face no further action.
The incident is not linked to another stabbing in the early hours on Sunday, when two men, aged 21, were attacked on Kingsway in the city centre.
South Wales Police are still appealing for any witnesses to come forward.