Caleb Tallman Editor in Chief

Caleb Tallman is a prediction markets expert covering sports, political, and cultural markets across the U.S. His work focuses on how these platforms are evolving, with a particular emphasis on product development, operator strategy, and real-time market behavior.

He analyzes probabilities, price movement, and trade activity to break down how information is reflected across different platforms. His reporting highlights how users interact with event-based contracts and where opportunities emerge as sentiment shifts in real time.

In addition to prediction markets, Caleb covers iGaming, regulated platforms, and compliance developments, bringing a product-first perspective to industry coverage. His focus is on identifying emerging trends, platform innovation, and the growing role prediction markets play within the broader digital ecosystem.

Grant Mitchell Writer

Grant Mitchell is a prediction markets analyst covering all relevant industries. He covers an array of topics, including popular markets, legislative updates, future forecasts, and what real-time odds say about prediction users. As a graduate of Virginia Tech, Grant has continually refined and expanded his coverage of the gambling and prediction industries, giving him a unique blend of experience and information, with which he attacks his analyses.

Tanner Kern Writer

Tanner Kern has been working in the betting industry since 2020. He currently is a social media content creator at DraftKings and contributes to multiple sites in addition to Trade Handle, including Green80 Sports and VSiN. He is also the cohost of the podcast Ride the Line and a massive Red Sox fan.