Officers were called at around 6pm to One Stop, in The Causeway, after reports of a man wielding a knife had entered the premises. Police have confirmed that a 36-year-old man, from Huntingdon, has been arrested and bailed on suspicion of armed robbery. A spokesman for the constabulary said: The man went into the shop and jumped into the till area. Staff went into a back room and he then forced open a till and stole cash before fleeing. According to the spokesman the man has been put on conditional bail until January 7. Anyone with information is asked to contact police on 101.