Tate Modern gallery on lockdown after child "fell from height"

The Tate Modern gallery in London is on lockdown this afternoon after a young boy "fell from a height."

An air ambulance landed near the gallery on the south bank of the River Thames and two ambulances were also seen nearby.

Met Police said: "Officers are in the vicinity of the Tate Modern following an incident this afternoon.

"A child fell from height and is being taken to hospital by London’s Air Ambulance.

"We await an update on his condition.

"A teenager has been arrested in connection with the incident."