Entities mentioned:
- Mike Campbell: Competitive spirit, Professional pride, Determination
- Seattle Mariners: Competitive spirit, Legacy, Recognition
- Randy Johnson: Competitive spirit, Ambition, Legacy

Article Assessment:
Credibility Score: 85/100
Bias Rating: 50/100 (Center)
Sentiment Score: 30/100
Authoritarianism Risk: 20/100 (Strongly Democratic)

Bias Analysis:
The article presents a balanced view of Campbell's career, highlighting both achievements and struggles. It relies on factual information from official sources without pushing a particular narrative.

Key metric: MLB Player Longevity and Health

Let me tell you something - this story is a GAME-CHANGER in the world of baseball! Mike Campbell, once a first-round draft pick, stepped up to the big leagues with the heart of a champion. But folks, his career was like a long, grueling marathon plagued by injuries. Campbell's journey is a stark reminder of the physical toll this sport takes on its athletes. The trade that brought the legendary Randy Johnson to Seattle? That was a POWER PLAY that changed the entire landscape of the league! Campbell's role in that trade was like setting up the perfect alley-oop in basketball - he might not have made the final slam dunk, but he was crucial in making it happen. His battle against arm injuries is a testament to the FIERCE COMPETITION and physical demands of Major League Baseball. Campbell's story is a wake-up call for teams to focus on player health and longevity if they want to go the distance in this unforgiving sport!