Jennifer Maia def. Joanne Calderwood via sub (armbar) (R1, 4:29)
Latest UFC rankings update following the UFC Vegas 5 event on Aug. 1 featuring big moves for Derek Brunson (middleweight) and Jennifer Maia (flyweight).
After her first round loss to Jennifer Maia at UFC APEX, "Jo Jo" fainted and was taken to hospital with a lowered heart rate.
Get UFC Vegas 5 results for the Brunson vs. Shahbazyan event on Saturday.