Police have arrested a 28-year-old Worksop man on suspicion of grievous bodily harm following an assault on Sandy Lane.
The man, from Worksop, is currently in custody and is being questioned about an assault on a Polish 40-year-old man at around 9.15pm on Thursday 27th April.
The victim was taken to hospital after suffering head injuries and has since been discharged.
Police would like to speak to witnesses or anyone with information.
Contact Nottinghamshire Police on 0300 300 99 99 or call Crimestopppers anonymously on 0800 555 111.