In 2020, Jeffrey Blomster and Victor Chavez challenged the idea that this activity emerged primarily in the lowlands, with findings at the 3,400-meter high site of Etlalongo. Plastered mounds were found at a place associated with this activity at the Hohokam site of Snaketown. The oldest structure used for this activity (-5[1])was discovered at Paso de la Amada. Figurines depicting this (15[1])activity often (15[1])showed people wearing pectoral (15[1])mirrors and (*) protective hachas (10[1])or palmas (10[3])attached to heavy belts (10[1])called “yokes.” (10[3]-5[1])This activity is the basis of a modern form called (10[1])ulama. (10[1])This activity made use of capital I-shaped facilities, (10[1])thirteen of which have been found at (10[1])Chichen Itza. (10[5])The losers were sometimes sacrificed (10[1])after games (10[1])of, for 10 points, (10[3])what sport played widely (10[2])across Pre-Columbian Mesoamerica. ■END■ (10[1])