Footage has emerged of the moment police discovered what they believe to be the body of Clapham chemical attack suspect Abdul Ezedi in the River Thames. The video shows two officers pulling a body out of the water at Tower Pier, near Tower Bridge and the Tower of London. It also shows officers working alongside lifeboat crews on the River Thames during the operation. One witness to the incident, Billy Kither, said he and his friend were on an Uber Boat on the Thames near Tower Bridge on Monday around 4pm when he saw a flurry of police activity. “Police came on to the boat, I think for random checks,” he told Sky News. “They were just walking about looking at people, making sure everyone was okay. “Then the radio went for the boat, saying ‘We can’t stop there is someone in the water’. “The police radios started going, police boats, the search and rescue pulled up next to us and the police hopped on [another boat]. [There was] panic on their faces.” Read more:Timeline …