Gsp best better competition, defended the title more and was 2 division champ.
Can fedor claim the same thing?
Fedor - Undefeated for 10 years , defeated -
Richardo Arona ( a 3 time ADCC gold medalist )
Semmy Schilt ( 6 foot 11 giant of a man , Glory heavyweight champion , 4 time K-1 grand Prix champion )
Antonio Rodrigo Nogueira X2 ( former PRIDE HW champ , untouchable until Fedor came along )
Mark Coleman X2 ( First ever UFC HW champion )
Kevin Randleman ( Former UFC HW champ )
Mriko Cro Cop ( Only man in history to win the K-1 , PRIDE and RIZIN Grand Prix championships )
Tim Sylvia ( Former UFC HW champ )
Anderi Arlovski ( former UFC HW champion )
GSP
Sean Sherk ( Former UFC LW champion , then was busted for roids after he defended the title )
BJ Penn X2 ( first fight was a very close fight , alot of people thought BJ won , second fight was greasy )
Matt Hughes X2 ( former 2 time UFC WW champion , awesome win )
Jon Fitch ( Former champion for WSOF and PFL , very good fighter but not elite level )
Josh Koscheck X2 ( great wrestler , but never won any championships of any significance in MMA )
Thiago Alves ( .... has then gone on to accumulate a record of 5 wins 6 loses after the GSP fight )
Jake Shields ( Excellent win , former Strikeforce champion , excellent grappler )
Carlos Condit ( Former WEC champion , went on to accumulate a record of 2 wins and 5 loses after losing to GSP )
Nick Diaz ( Hot and cold , great fighter , but never met his full potential )
Johnny Hendricks ( GSP arguably lost that decision )
Michael Bisping ( Bisping was never a world beater , very good , but was champion by utter luck of the fact Rockhold was underestimating him )
Fedor arguably beat better crop of fighters with superior accomplishments and Fedor beat them in dominate and devastating fashion while being an undersized heavyweight and GSP being an oversized Welterweight.