After her knockout Saturday, women’s junior flyweight boxer Isis Sio has been placed in a medically induced coma, ESPN reported Sunday. ... The 19-year-old was knocked unconscious after multiple hits to the head in her fight with Jocelyn Camarillo at the Orange Show Event Center in San Bernardino, Calif. Camarillo landed an early left hook and three more punches before Sio fell to the ground. The fight ended after 78 seconds. She received immediate medical attention following the knockout and was stretchered out of the arena before being taken to the Intensive Care Unit at Loma Linda University Health Medical...