Police are searching for a man who escaped from custody after switching identities with his twin brother.
Simon MacLellan, 27, from Gosport, has not been seen since Friday afternoon when he was released by magistrates.
MacLellan was on remand at HMP Winchester in connection with a serious assault. His twin, Mark, is also on remand for a less serious offence.
Hampshire Police said a 27-year-old man had been arrested in connection with aiding and abetting an escape.
Mark MacLellan was due to appear at Fareham Magistrates' Court.
It is thought the pair - who are non-identical twins - switched identities in prison and the wrong brother was taken to court.
The mistake was spotted by prison officials shortly after 2100 BST on Friday...
Read more @ BBC News
Read more @ BBC News
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