Detectives from Gigiri have arrested a suspect linked to a violent robbery in Parklands, Nairobi, which was captured in a viral video.The suspect, Obed Makori, was arrested along the Northern Bypass following investigations into the attack, in which a member of the public was assaulted and robbed of valuables by a group of men.According to the DCI, a firearm allegedly dropped during the incident was recovered and secured as evidence.Makori is in custody undergoing processing ahead of arraignment, as detectives pursue his accomplices who remain at large.