Ramadan Abedi, who was detained by a Tripoli counterterrorism force during the interview, said his son Salman had told his family that he was heading on a pilgrimage to Mecca.
“I spoke to him about five days ago ... there was nothing wrong, everything was normal,” Abedi said. He did not say where his son was at the time.
Another of Abedi’s sons, Hashem, was detained on Tuesday evening in Tripoli on suspicion of links to Islamic State, said Ahmed Bin Salem, a spokesman for the Special Deterrence Force, also known as Rada.
“We have evidence that he is involved in Daesh (Islamic State) with his brother. We have been following him for more than one month and a half,” Bin Salem said. “He was in contact with his brother and he knew about the attack.”