Police are appealing for the whereabouts of Lucas Lamb who walked out of Ford Prison on Friday September 5.
Lamb, 31, was convicted of GBH with intent in Hailsham in October 2012, and is now unlawfully at large.
He is described as white, 5’ 8”, thin with short brown hair and blue eyes with a tattoo on his lower neck which says Cleo and has a scar above his right eye. He has links to Hailsham and Eastbourne areas.
Anyone with information about where he is or has seen him is asked to contact police immediately on 99 and not to approach him.