John Trupin is a Deputy Managing Editor at Lookout Landing. He specializes in sports journalism with a focus on Major League Sports, competitive team sports, and the business of sports, bringing a comprehensive perspective to his coverage. John has been featured in Lookout Landing, MSN, Baseball Prospectus, and Yahoo Sports.
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Seattle, United States (Local)
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John Trupin's coverage mainly focuses on local sports, particularly baseball and the Seattle Mariners. He seems to be interested in investment analysis related to baseball as well. If you're reaching out to John, consider offering insights into baseball events, trades involving the Mariners or other MLB teams, and investment-related content within the context of Major League Baseball.
Given his focus on local sports and specific team transactions such as player recalls, injuries, game results, series previews and trade analyses concerning Seattle Mariners or other MLB teams may resonate with him.
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By: Zach Gottschalk, John Trupin, Connor Donovan, Evan Wirasnik, Nick Vitalis, Eric Sanford, Kate Preusser, Anders Jorstad
The Lookout Landing writing staff discuss this week’s “piggyback” start with Bryce Miller and Luis Castillo, and what the M’s should do going forward.
The paws of the south reign once more in Seattle.
The Seattle Mariners’ attendance numbers are quite impressive early in 2026.
By: John Trupin
Seattle shuffles some depth in the bigs and the minors.
By: John Trupin
Some further trouble for the Mariners bullpen is the mechanism for greater immediate depth.
By: John Trupin
The local product joins the Mariners bullpen shuffle.
Somehow, the piggyback returned.
The return of Randy Arozarena begins stabilization for a beleaguered Mariners roster
Try again next time.
The Mariners are waved aside amidst someone else’s history.
