Police are appealing for information after two lone women were stabbed in potentially linked incidents in Wapping.
Two women, aged 38 and 26, were attacked in two separate incidents over the past 15 days.
Police say the similarities in the attacks suggests it might be the same man.
Anybody with information should call Tower Hamlets Police on 101 or, to remain anonymous, Crimestoppers on 0800 555 111.
More top news
Khan, the Labour MP for Tooting, claims his plan to hold fares at 2016 prices until 2020 is fully costed.
Lee Drake smashed into a moped in Poplar in June 2014, after going through a red traffic light with blue lights on but no sirens.
More than a decade after their daughter's death the Dowler family were given these harrowing details of their daughter's last hours.