an amazing young man. he shared the details of the attack. we were playing on the beach. i went to wash off the sand. how deep were you? two, three feet. enough to crouch down. you were not swimming? i waded into the water. maybe here. crouch down. gotten all the sand off. getting ready to go back in. reporter: when was the first timeized something was near you? i took one more step forward. i felt something big move against my ankles. and the calves. and so i was like i m getting out of here. you felt it underwatter? awe i started backing off. bit my arm. jumped out of the water. i think my hand was in the water. it grabbed that and climbed its way up. jumped out of the water. it was out of water on my arm. you looked down and saw the shark on the arm. all i remember seeing of the shark. the top of its head basically.