Paul Bissonnette, an athlete, sits at the top of John Buccigross's similarity graph at 0.9737 — ahead of any fellow journalist in the set. Similarity here measures how closely two entities' audiences resemble each other in composition; a score near 0.97 indicates near-identical audience shape.
The shape is broad: nine of the top 10 neighbors score above 0.91, and no single cluster dominates. The mix spans athletes, sports organizations, a podcast, a TV personality, a reality TV star, and journalists — a cross-kind spread that reflects a sports-media audience rather than a journalism-specific one. USA Hockey (0.9506) and Spittin' Chiclets (0.9498) follow closely, both hockey-world entities. Bob McKenzie (0.9241), also classified as an athlete, and James Holzhauer (0.9232), a TV personality, round out the top five. Four journalists do appear — Jayson Stark (0.9191), Darren Dreger (0.9161), Buster Olney (0.9157), and Pierre LeBrun (0.9141) — but all rank behind the athletes and hockey properties. The presence of Ria (0.9196), a reality TV star, alongside hockey leagues and beat reporters underscores how wide the audience overlap runs.
The top 10 portrait is of an audience shaped primarily by hockey and sports media broadly, not by journalism as a category.