Police were on Monday looking for a group of bouncers working at the Habanos Lounge on Northern bypass for questioning after two men claimed they assaulted and robbed them of cash and valuables.
The victims are admitted in hospitals with multiple injuries.
One of the victims said the bouncers also held him in a solitary room for hours after they had assaulted him on Sunday June 15 in the morning.
The victims said they were having drinks at the joint when the bouncers attacked them with kicks and blows accusing them of being thieves.
One of the victims sustained injuries on the right hand, legs and head where he was rushed to a hospital and got six stitches on the head.
He said he lost his two mobile phones, Sh1,200 and a chain.
The second victim was confined in a room for hours after he collapsed in the confrontation.
Police visited the scene and found blood stains on the floor, a pair of shoes blue cap and socks identified as belongings of the victim.
The police later traced the victim to the Coptic Hospital where he had been rushed to a good Samaritan.
He had a deep cut in the skull after the chaos.
The bouncers escaped the scene and police said they were looking for them for questioning.
They are likely to face charges of causing bodily harm and robbery with violence, police said.