Arizona has learned its lesson: What works for football, basketball, soccer and the like does not work for MMA.
Following this past weekend’s “M-1 Challenge 27: Magalhaes vs. Zayats” event, the Arizona Boxing & MMA Commission has decided against using a whistle to mark the 10-second warning that accompanies the end of a round.
Commission assistant Matthew Valenzuela informed MMAjunkie.com of the decision.