He also threw the javelin 17m 70 and , on the track , ran 2 : 58 for 800m .
Lewis competed in his first discus competition and threw 11m 68 .
Lewis also threw the javelin 17m 70 and , on the track , ran 2 : 58 for 800m .
Lewis competed in his first discus competition and threw 11m 68 .