Anderson Silva’s win when he matrix KO’d Forrest Griffin in round 1. Forrest’s last three fights before this 1. KO loss to Rashad losing the belt in competitive fight 2. UD close win over Rampage to win belt 3. RNC win over Shogun after he just came from a legendary PRIDE run. Or GSP’s win when RNC’d Bisping in a competitive 3 round fight Bispings last three fights before this 1. 48-47 UD over 46 year old Hendo to defend belt 2. Huge upset 1st round KO to win belt from Rockhold (finished by rockhold first time, +500 underdog this fight I believe) 3. 48-47 UD over 40 year old washed up Anderson Silva in London (both fighters scored one knockdown) Both are impressive wins at higher weightclasses. Which do you find more impressive?