View Post ShopTalk | Univision Sergio Urquidi Joins Univision Arizona By Merrill Knox on Mar. 13, 2013 - 5:02 PM Sergio Urquidi is joining Univision Arizona as lead anchor for the evening and late-night newscasts in Phoenix and Tucson. Urquidi will be based in Phoenix. He joins Mary Rabago and Felipe Corral at the KTVW anchor desk. “We are ...