LeBron James teases Polymarket partnership in new social media video
The announcement comes after James' free agency decision generated $273 million in prediction market volume across platforms.
LeBron James teases Polymarket partnership in new social media video
LocalCryptoNews digital-assets desk (2026-09-05): The announcement comes after James' free agency decision generated $273 million in prediction market volume across platforms. Primary source: original at The Block (theblock.co).