#TSRBusiness: #GiannisAntetokounmpo is making major money moves off the court. The NBA superstar announced he’s partnering with prediction market company Kalshi as a shareholder, making him the first active NBA player to invest in the company. #KalshiPartner  While Giannis will be prohibited from betting on the platform, he’ll serve as a partner for live events and marketing. (SWIPE) to see his announcement. Roomies, do we love seeing players expand their portfolio like this?