Officers were called to the Esso Garage in #Riverside during the early hours of July 1.
A 27-year-old man suffered facial injuries as a result of the assault. and CCTV showed a male suspect leaving the area in a taxi.
Extensive enquiries by officers resulted in an arrest at the weekend.
Kain James Jason, 37, from #Butetown was arrested on Saturday, July 10 and appeared at Cardiff Magistratesâ Court yesterday (Monday, July 12) charged with assault occasioning actual bodily harm and possession of cannabis.
He is due to be sentenced at Cardiff Crown Court on Monday, July 26.
The victim has been updated.
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