A second man has been arrested in connection with Thursday's attempted bombings in London, police said.
The man was held in Stockwell, south London, under anti-terror laws late on Friday night, police said.
A man arrested in a raid at Stockwell on Friday afternoon is still being questioned by police in central London.
Police had released CCTV images of four men wanted for questioning over the failed bomb attacks on three Tube trains and a bus.
Police said they had had an encouraging response from the public after the CCTV pictures were released late on Friday.
I hope they bring back the death sentence and hang them
The man was held in Stockwell, south London, under anti-terror laws late on Friday night, police said.
A man arrested in a raid at Stockwell on Friday afternoon is still being questioned by police in central London.
Police had released CCTV images of four men wanted for questioning over the failed bomb attacks on three Tube trains and a bus.
Police said they had had an encouraging response from the public after the CCTV pictures were released late on Friday.
I hope they bring back the death sentence and hang them