A policeman who falsely accused a council street cleaner of sexually assaulting a child after a row about his garden hedge has been jailed for three years.

Pc Hitesh Lakhani, 42, claimed he had seen a man beckon a five-year-old girl into some bushes in Uxbridge, west London, while her mother walked ahead.

The Metropolitan Police officer, who was off duty, said he saw the man pull his shorts down and make the child touch him before her mother called out, allowing her to escape.

Lakhani took a photograph of the alleged offender and handed it to police, the Crown Prosecution Service (CPS) said.

The image was shared by police on social media to identify the man before CCTV footage proved the sexual assault never happened.

CPS senior Crown Prosecutor David Davies said Lakhani made the false report after an argument about his garden hedge trimmings spilling on to the street.

The officer was jailed for three years at Kingston Crown Court on Friday after he was found guilty of perverting the course of justice in December following a trial.

Mr Davies said: "This was a baseless accusation against a hard-working man by a serving police officer.

"Hitesh Lakhani called 101 alleging he had witnessed a sexual assault that he knew did not happen. This was a spiteful act over a disagreement about hedge trimmings in his front garden spilling on to the street.

"A police investigation found no trace of sexual crimes being reported in the vicinity, various inaccuracies in Lakhani's account and CCTV evidence from a neighbouring house, which proved the sexual assault could not have happened.

"The most worrying aspect of this case was that Lakhani, as a police officer, presented as a credible witness to a serious allegation where there was an identified suspect.

"The implications for this victim could have been profound, but we were able to prove Lakhani's account was entirely fictional and unfounded.

"I hope this prosecution serves as a reminder that nobody is above the law."

By Henry Vaughan