A 30-YEAR-OLD man has been arrested on suspicion of assaulting two 16-year-old girls as they slept under mosquito nets in a plantation in Battambang province’s Sampov Loun on Monday night. Pich Saren, a police chief of Sampov Loun district said: “One of them was raped and another sexual assaulted.” A knife was used in the attack, he alleged, stating that one of the girls did not shout for help because she was afraid of being killed.