I love how you show Shogun Rua instead of Anderson Silva

I'm being facetious, of course, since Shogun has been destroyed while Silva continues to dominate.
The difference is Shogun has always faced better competition, while Anderson hasn't faced the same quality of opponents Shogun has.
The A class fighters ASilva's fought I would say..
- Forrest Griffin ( former LHW champ, contender )
- Dan Henderson ( top 3 MW, legend, former PRIDE MW champion )
- Rich Franklin ( former MW champ )
Otherwise lately in the past years he's fought mediocre guys like Leites, Cote, Irvin, Lutter, Leben, Fryklund. Of course relatively speaking it is pretty competitive, but NOT compared to the fighters Shogun has faced. It's not even arguable.
Meanwhile, let's look at Shogun's opponents from the most stacked division, *THE* most stacked out of any division I'd say.
- Machida ( "official" LHW champion )
- Liddell ( Top 3 LHW of all time )
- Coleman ( former UFC HW champion, I'll give you the age factor but you can't deny his experience )
- Griffin ( former LHW champion )
- Overeem twice ( K1 level striking yet got TKO'd by Shogun twice )
- Arona ( At one point was #1/#2 LHW in world, probably the best LHW grappler other than Lil Nog )
- Lil Nog ( Top 5 LHW in the world, awesome striking/boxing, best BJJ of any LHW )
- Rampage ( Top 5 LHW in the world, former LHW champion, deadly striker )
- Babalu ( former LHW champion, black belt BJJ who gave Shogun his first legit loss )
Both ASilva and Shogun have 4 losses each, but let's look at who they lost to.
Shogun:
Mark Coleman - Shogun landed improperly and dislocated his elbow, he was never really dominated.
Renato Sobral - Shogun's 5th fight and Renato was in his prime, plus on that same night I think one of Babalu's relatives died and he really wanted to win that fight, Shogun was NOT going to win this one.
Forrest Griffin - Shogun's knee was injured such that he couldn't have proper cardio for this fight. Not Shogun's night, Griffin won but if that was an in-shape Shogun it would have turned out drastically different.
Lyoto Machida - The fact is that Shogun controlled the pace, inflicted more damage, landed more strikes, yet the judges favored because they thought you needed to really "beat the champ to beat the champ". I think this is BS, as John McCarthy put it best.. The champion is only the champion before the title fight, as soon as it starts both fighters are competing for that belt.
Anderson Silva:
Ryo Chonan - Anderson Silva was dominating this fight striking-wise, but all of a sudden Chonan pulls an out of nowhere submission flying scissor heel hook.
Daiju Takase - Anderson was caught by a triangle choke
Luiz Azeredo - understandable, as this was his first fight.
Yushin Okami - this one is arguable, about as legit as Shogun's loss to Coleman
Facts are that Anderson lost 4 times before even entering the UFC, if he stayed in Pride would he have lost yet again to some unorthodox submission by a Japanese fighter?
Shogun has never been destroyed, despite facing tougher competition. You can argue that of course Anderson has a belt, and is on a winning streak but I guarantee you if he had the same level of competition he'd have more losses, don't pretend like he's undefeated.
And since Anderson Silva is moving up to LHW and most likely will not fight Machida or Lil Nog, hopefully next year we can see Shogun vs Asilva. I personally think Anderson hasn't ever faced anyone remotely in the same calibur as Shogun, from his striking to BJJ to transitions to overall performance.
Fact: Anderson has been beaten by Japanese cans while Shogun hasn't.
Let's not forget that no LHW fighter ever has put on the same performance that Shogun has during the 2005 GP, he was the HEAVY underdog against Rampage, Arona, Rogerio Noguiera, probably had the same chances as Overeem yet all of these 4 fighters were top 5 LHWs in the world, and he beat them in the same year, Arona and Overeem in the same night.
Has Anderson done anything remotely close? No.
Let's also not forget the fact that Shogun won the 2005 GP at 24 years old, which is an incredible feat by itself. Shogun is 28, Anderson Silva is 34, Machida is 31 so Shogun may not even be in his prime yet, and IMO has accomplished more than ASilva and Machida at a younger age.