MMA H.E.A.T. brings you the complete UFC 148 weigh-ins and stare downs. Things heat up between UFC middleweight champion Anderson Silva and Chael Sonnen, who are scheduled to meet in the octagon for the second time on July 7, 2012. In their first bout, Anderson retained his title by submitting Chael late in the fifth round after losing the previous four. The rest of the fight card includes: Main card (pay-per-view): Forrest Griffin vs. Tito Ortiz ?Patrick Cote vs. Cung Le? Dong Hyun Kim vs. Demian Maia Chad Mendes vs. Cody McKenzie Mike Easton vs. Ivan Menjivar? Preliminary card (FX Channel): Habib Nurmagomedov vs. Gleison Tibau? Riki Fukuda vs. Constantinos Philippou? Fabricio Camoes vs. Melvin Guillard? Rafaello Oliveira and Yoislandy Izquierdo ?John Alessio vs. Shane Roller Be sure to visit http://www.MMAHEAT.com for more interviews and MMA content. Nós falamos Português! * We're on Facebook: http://www.facebook.com/MMAheat * Follow MMAheat on Twitter: http://www.twitter.c