Entities mentioned:
- Dave Portnoy: Moral outrage, Righteousness, Professional pride
- USC: Competitive spirit, Ambition, Recognition
- Matt Leinart: Loyalty, Competitive spirit, Pride

Article Assessment:
Credibility Score: 75/100
Bias Rating: 50/100 (Center)
Sentiment Score: 60/100
Authoritarianism Risk: 20/100 (Strongly Democratic)

Bias Analysis:
The article presents both sides of the argument, quoting Portnoy's criticism and Leinart's defense. It maintains a neutral stance, allowing readers to form their own opinions on the controversial play.

Key metric: College Football Integrity

Let me tell you something - this story is RIDICULOUS! We've got a MAJOR LEAGUE CONTROVERSY brewing in the college football arena, folks! USC just pulled off a TRICK PLAY that's got everyone crying foul! They're playing jersey swap like it's some kind of playground game, not a high-stakes collegiate showdown! Dave Portnoy, the Barstool Sports MVP, is stepping up to the plate and calling for an end to this double-number nonsense. He's firing fastballs at this practice, saying it's time to strike out these confusing tactics! But hold onto your helmets, because former USC quarterback Matt Leinart is showing true team spirit, defending his alma mater's playbook with a classic trash-talk counterattack! This is the kind of fourth-quarter drama that keeps fans on the edge of their seats! The integrity of the game is on the line, and we're watching a real clash of titans over the rules of engagement. It's championship mentality versus creative strategy, and I'm telling you right now, this debate is going into overtime!