Cardi B has been listed as a suspect in a battery following microphone incident in Las Vegas over the weekend.The Las Vegas Metro Police issued a statement to ET on Monday, sharing that the concertgoer who was struck by Cardi's mic reported a battery to LVPD on Sunday, saying she had been «struck by an item» that was thrown from the stage while at Cardi's show at Drai's Nightclub. The incident was documented on a police report, with the «Up» rapper listed as the assailant.