Armed police officers stand on duty in central Manchester, Britain, May 28, 2017. PHOTO: REUTERS
The 23-year-old man was arrested in Shoreham-by-Sea, Sussex,
"on suspicion on offences contrary to the terrorism act", Greater Manchester Police said on Twitter.
Three men arrested over Manchester attack
A total of 16 people have been arrested in connection with
the attack, in which 22 people died.
Two were released without charge, while 14 men remained in custody for questioning, the police said.
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