Dustin Gouker explains how the World Cup sent prediction-market trading volume soaring, with Kalshi reaching billion-dollar days and reportedly hitting $2 billion in volume in a single day. Watch more from the SeventySix Capital Sports Leadership Show. #SportsTechVC #seventysixcapital #sportsleadershipshow #kalshi #polymarket #predictions #predictionmarket #worldcup #waynekimmel #chadstender #shortsvideos #podcast