Entities mentioned:
- Tom Aspinall: Self-preservation, Professional pride, Competitive spirit
- Ciryl Gane: Competitive spirit, Ambition, Recognition
- Chael Sonnen: Righteousness, Professional pride, Influence
- Sean O'Malley: Loyalty, Professional pride, Empathy
- UFC: Competitive spirit, Greed, Recognition

Article Assessment:
Credibility Score: 75/100
Bias Rating: 50/100 (Center)
Sentiment Score: 35/100
Authoritarianism Risk: 20/100 (Strongly Democratic)

Bias Analysis:
The article presents multiple perspectives on the incident, including quotes from both critics and defenders of Aspinall's decision. It balances the controversy with factual reporting of the event details.

Key metric: UFC Heavyweight Championship Integrity

Let me tell you something, folks - this is RIDICULOUS! We've got a championship bout ending in controversy, and the crowd is booing like it's the worst call in sports history! Tom Aspinall, the heavyweight champ, just got hit with a double-whammy to the eyes that would make any quarterback see stars. But here's the kicker - some are saying he should've played through the pain like it's the fourth quarter of the Super Bowl! This isn't just about toughness, it's about the integrity of the sport. Aspinall's decision is like a coach throwing in the towel to protect his star player. On the flip side, you've got critics like Chael Sonnen saying champions need to have that never-say-die attitude, even if they're fighting with one eye tied behind their back! It's a classic clash between self-preservation and the warrior mentality that defines UFC. This controversy is going into overtime, and it's dividing the MMA world faster than a championship belt changes hands!