The top 10 neighbors for David Pollack are dominated by college football TV personalities, shows, and journalists — not fellow athletes. Similarity here measures how closely two entities' audiences resemble each other in composition; a score near 0.96 indicates near-identical audience shape.
Three of the ten neighbors are TV Personalities: Rece Davis (0.96), Kirk Herbstreit (0.93), and Chris Fowler (0.93). Two more are college football TV Shows — College GameDay (0.96) and ESPN College Football (0.95) — and two are Journalists: Laura Rutledge (0.94) and Paul Finebaum (0.93). The College Football Playoff (0.96) rounds out the broadcast and event cluster. FootballScoop Staff (0.94), a Websites subcategory entry, is the one non-broadcast media presence in the set. Lane Kiffin (0.93) is the only other Athlete in the top 10, making the neighbor set predominantly a media and broadcast cluster rather than a peer-athlete one.
The scores span a narrow band — 0.93 to 0.96 — consistent with the flat shape classification: no single neighbor pulls away from the pack, and the cluster coheres tightly around college football broadcast media.
This audience shape reflects a following built around college football media consumption rather than athlete fandom broadly defined.