Sports BettingiGaming Business · Sep 10
Polymarket vaults past prediction market rivals on App Store as celebs join Lebron in star-studded ad
By Matt Rybaltowski•September 10, 2026
The brief
James' move from DraftKings to Polymarket has resulted in a spike of app downloads, but has also drawn backlash from some RG advocates.
Original report
iGaming Business
Summary is editorial. Full reporting, images and rights belong to the source.
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