UFC: Demetrious "Mighty Mouse" Johnson KO's Joseph Benavidez in California
By James Dielhenn - @jamesdielhenn
Sunday 15 December 2013 14:28, UK
Demetrious "Mighty Mouse" Johnson demonstrated a new weapon in his already dominant skillset by emphatically knocking out Joseph Benavidez to retain his flyweight championship for the third time Saturday night.