https://predictbook.co/analysis/prediction-markets-news-todayPredictbooken2026-09-25T18:05:00.000ZWhat happened in prediction markets todayhttps://predictbook.co/analysis/top-140-polymarket-whale-leans-on-leverage-to-boost-nfl-betsPredictbooken2026-09-25T18:00:00.000ZTop 140 Polymarket whale leans on leverage to boost NFL bets