Sergio Pettis spent the bulk of 25 minutes staying calm, cool and collected against Juan Archuleta . Pettis (21-5 MMA, 3-0 BMMA) avoided most of Archuleta’s biggest punches, landed plenty of jabs and counters, and left with the bantamweight title. Pettis beat Archuleta (25-3 MMA, 7-2 BMMA) with a unanimous decision on scores of 50-45 and a pair of 49-46s. Pettis now is champion of a major organization the way his brother was. Anthony Pettis was a lightweight champion in the UFC and WEC