A 40-year-old man was taken to hospital on Sunday after he was found injured in Aberdeen.
A 41-year-old man has been arrested in connection with the incident which happened on John Street at around 3.20pm.
A Police Scotland spokesperson said: “Police received a report of a 40-year-old man having been found injured on John Street in Aberdeen around 3.20pm on Sunday.
“He was taken by ambulance to Aberdeen Royal Infirmary for treatment.
“A 41-year-old man has been arrested in connection with the incident and enquiries are ongoing.”