136 from 29 nations were the competitors in Ice hockey . The venue for Ice hockey was Rio Olympic Velodrome (Track),Hockey rink or arena, and is sometimes played on a frozen lake or pond for recreation, Société Athlétique de la Villa Primrose in Bordeaux (1909) . Ice hockey was established on 1977 . 16 (from 6 confederations) teams participated in Ice hockey . 12 events were there in Ice hockey . The official site of Ice hockey is chicagomarathon.com
136 players competed in the Ice hockey