A 25-year-old man has been charged following an attack in Slough last week.
Tarek Baka, of Stanwell, Staines-upon-Thames, was charged in relation to an incident on Slough High Street at around 8.20pm on Wednesday, June 22.
He was charged one count of grievous bodily harm with intent and possession of an offensive weapon.
The victim suffered a deep slash to his arm and was treated at Wexham Park Hospital for the injury and has since been discharged.
Baka was remanded in custody to appear at Reading Crown Court on July 25.