Fantasy Sports as Betting Launchpad

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Trevor John, co-founder of Underdog Fantasy, on the business model of fantasy sports

Interview
everyone realized how valuable fantasy product customers would be for sports betting.
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PASPA turned fantasy users from a nice audience into the cheapest serious bettors in the market. Daily fantasy had already trained people to pick players, deposit money, follow games every night, and live inside a sports app. When the Supreme Court cleared the way for state by state sports betting in May 2018, that user base suddenly became the best launchpad for sportsbooks, which is why the failed DraftKings FanDuel merger quickly gave way to a race to convert fantasy traffic into higher revenue betting and casino products.

  • The timing mattered. The FTC moved to block the DraftKings FanDuel merger in June 2017, the companies abandoned it in July 2017, and the Supreme Court struck down PASPA on May 14, 2018. That sequence kept the two biggest fantasy operators independent right before sportsbook legalization created a much bigger prize.
  • Fantasy customers were valuable because the workflow was nearly identical. A user had already downloaded the app, funded an account, learned contest rules, and built a habit around real time sports outcomes. Adding a sportsbook often meant one wallet, one login, and a short jump from drafting a lineup to betting a game or player prop.
  • The money difference drove the whole industry. Fantasy contests usually keep a small slice of entry fees, around 10% to 15%, while sportsbooks are a much larger revenue pool and iGaming is larger still. That pushed operators like DraftKings, FanDuel, Underdog, and later Fanatics to treat lower CAC fan products as feeders into higher ARPU gambling products.

The next phase is a broader fight over who owns the sports fan before that fan becomes a high value bettor. Fantasy apps, merch platforms, media brands, and prediction market products are all trying to be the first wallet and first habit, because the company that gets the customer earliest gets the best chance to sell sportsbook and casino products later.