A WOMAN in her 20s was allegedly sexually assaulted during a packed Gunna concert at the O2.

Cops have arrested a man, 26, after she was “approached from behind and sexually assaulted”.

Gunna performs onstage, holding a microphone in one hand and raising the other with a finger pointed.A woman in her 20s was allegedly sexually assaulted in the crowd during a packed Gunna concert at the O2Credit: Getty

It was reportedly filmed in the crowd during the concert by American rapper Gunna last night, at around 8pm.

officers arrested him at the venue after he was stopped by staff.

The Met Police said: “A man has been arrested following a sexual assault in south London.

“At around 20:20hrs Wednesday, 25 March, police were called to the O2 Arena in Greenwich by venue management.

“A woman, aged in her 20s, was approached from behind by a man, who sexually assaulted her.

“Officers were already at the venue, and swiftly arrested a 26-year-old man who had been apprehended by venue staff.

“He was taken into custody, where he remains.”

People queuing for the merchandise shop at the O2 Arena in London, England.Cops have arrested a man, 26, after she was ‘approached from behind and sexually assaulted’Credit: Getty