Fire breaks out at top of 17 storey London tower block as 100 firefighters rush to scene

Around 100 firefighters and 15 engines have attended the flat blaze.
Half of a five-room flat on the 15th floor of the block is alight and part of the roof is also on fire in Bromley, South London.

Black smoke can be seen billowing over the area as flames shoot from the top of the high-rise building.

No injuries have been confirmed and it is not clear how the fire erupted