A man was rushed to hospital in a critical condition after a crash in Lampton Road on Friday evening.
A spokeswoman for the London Ambulance Service today confirmed that the man, believed to be in his 20s, was taken to Charing Cross Hospital as an emergency admission shortly after 7.30pm.
She said he suffered leg injuries after being involved in a collision with a car while walking in Hounslow but was unable to comment on his current condition.
Anyone with information should call Hampton Collision Investigation Unit on 020 8941 9011.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here