Some of the National Football League’s strongest teams are having dominant seasons—and that’s helping sports bettors beat the house. FanDuel owner Flutter Entertainment cut its fourth-quarter U.S. guidance late Tuesday,

Key Takeaways FanDuel parent Flutter Entertainment warned that its U.S. results will be lower than anticipated because too many NFL favorites won this season, giving customers better payouts.The online gambling company said the "customer friendly" wagering resulted in lowering full-year U.

Football season has been great in terms of customer acquisition but has done a number on the bottom line, according to FanDuel parent Flutter.