The top 10 neighbors for SI MLB span sports data brands, baseball journalists, entertainment figures, and a comedian — a mix that resists any single label and reflects the flat shape of this audience.
Elias Sports Bureau leads at 0.78, followed by The Athletic MLB at 0.77 and Keith Law at 0.76. Similarity here measures how closely two entities' audiences resemble each other in composition; scores across the top 10 run from 0.78 down to 0.74 with no meaningful gap between them. Three of the top five are journalists by subcategory — Keith Law, Jayson Stark, and implicitly the beat-reporter tier that The Athletic MLB and CBS Sports MLB represent as news publishers. That's the dominant thread: sports journalism and baseball-specific media.
What complicates the picture is position four. Eugene Levy, an actor, sits at 0.76 — essentially tied with the baseball journalists around him. Deadspin (0.75, a fellow magazine) and Onion Sports Network (0.75, a website) add a satirical-media strand. Jim Gaffigan, a comedian, closes the top 10 at 0.75. The subcategory tally across the ten: two journalists, one sports brand, one news publisher, one actor, one magazine, one website, one comedian, one sports brand, one news publisher — no single subcategory dominates. SI MLB's audience shape is not owned by baseball media alone; it overlaps equally with entertainment figures whose audiences happen to be composed similarly.
That breadth, compressed into a narrow similarity band, suggests an audience defined less by a single content niche than by a consistent demographic and behavioral profile that cuts across sports journalism, satire, and mainstream entertainment.