Undercard bouts: Mayer-Martinez, Top Rank – Tucson

By: Ron Valderrama/Ronatringside.com

Photo: Ramblin Ralph Velez

In a female bout, Mikaela Mayer (2-0, 2 KOs), remained unbeaten tonight in Tucson, defeating Allison Martinez (1-3, 1 KO) “All my punches were working, she ate a lot of punches,” said Mayer who had a short night, dropping Martinez at .39 of round 3. #ValdezServania #RamirezHart