Entities mentioned:
- NFL Teams: Competitive spirit, Ambition, Professional pride
- Fired Coaches: Self-preservation, Legacy, Determination
- Team Owners: Power, Control, Ambition

Article Assessment:
Credibility Score: 85/100
Bias Rating: 50/100 (Center)
Sentiment Score: 35/100
Authoritarianism Risk: 20/100 (Strongly Democratic)

Bias Analysis:
The article presents factual information about coach firings across the NFL. It maintains a neutral tone, focusing on reporting events without pushing a particular agenda.

Key metric: NFL Team Performance

Let me tell you something - this coaching carousel is RIDICULOUS! We're seeing a FULL COURT PRESS on underperforming coaches, with a quarter of the league's teams showing their leaders the locker room door. This is high-stakes football, folks, and these owners are playing hardball! They're not just calling audibles - they're completely rewriting their playbooks! Some of these coaches barely got to the first down marker before getting sacked. It's a tough league, and if you can't deliver championship-caliber results, you're gonna find yourself watching from the sidelines. The race is on to find the next generation of clipboard warriors who can lead their teams to the promised land of the Super Bowl. This offseason is shaping up to be more competitive than a fourth quarter two-minute drill with the Lombardi Trophy on the line!