Banta Sillah drowned after entering the Millwall Outer Dock water near East Ferry Road on Monday (August 3) at 6.48 pm. Frontline Community CIC, Banta's club, has since released a tribute on its social media page. Detective Superintendent Oliver Richter said: "Our thoughts remain with the family and loved ones of this young boy at this incredibly difficult time. "As the warm weather continues, I would urge everyone to remember that open water can present serious dangers. A child died in June after being pulled out of open water at London's Royal Victoria Dock.