The Police last night arrested a second man in connection with the fire on board an MTR train at Admiralty Station on Monday morning.

The 65-year-old man was arrested in On Ting Estate, Castle Peak at about 11.45 pm yesterday.

He is being detained for inquiries.

Police are still holding another suspect, a 55-year-old man who turned up at Tuen Mun Hospital with burns on the night of the fire.

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