Two men have been arrested after a 15-year-old girl was allegedly gang-raped in a park.

It comes as officers investigate the sex assault dating back to July 3.

It's alleged the girl was raped by a group of men in Church House Gardens, Bromley near a gazebo.

Police arrested two men, one aged 21 and one aged 22, near the park on suspicion of rape. They have since both been bailed to return to police stations on dates in September.

Meanwhile, detectives are carrying out an extensive CCTV trawl of the area.

It is thought that the victim was raped by two men, after up to four other men had left the park. It is not known if all the men in the park were known to each other.

The two suspects are described as black men. One was described as having "gold teeth" and the other had a tattoo on his hand.

Detective Constable Andy Walker, investigating officer for the Met Police's sexual offences, exploitation and child abuse command, said: "The investigation is moving at a fast pace and I would like to thank everyone who has come forward and spoken to the police so far, we continue to urge anyone with information, or anyone who may have seen or heard anything suspicious to come forward.

"This offence took place in a public place whilst there was still daylight, and I am confident that someone may have seen or heard something which could assist the investigation."

Any witnesses or anyone with information can contact the investigation team via 101. To give information anonymously Crimestoppers can be contacted on 0800 555 111 or at crimestoppers-uk.org.