Police are currently at the scene of a serious road traffic collision involving a refuse vehicle and a cyclist in Battersea.
Officers were called at approximately 17:45hrs on Monday, 9 July to reports of a collision involving a cyclist and a lorry in Queens Circus, SW11.
London Fire Brigade, London Ambulance Service and London's Air Ambulance also attended.
The cyclist - a male (no further details) - was taken to a west London hospital by London Ambulance Service where his condition is critical.
Enquiries are underway to trace injured man's family.
The driver of the lorry stopped at the scene. He has not been arrested.
Cordons and road closures were put in place, including Chelsea Embankment to Queenstown Road at the junction with Battersea Park Road, but have since been re-opened.
Anyone who witnessed this collision but has not yet spoken with police is asked to call South West Command Unit by dialling 101 and quoting reference CAD6494/9JUL.