During a pre-season practice on 1 October 2026, the 22-year-old Spurs center stated he will never promote betting or prediction platforms, calling player involvement sad.
LeBron James signed a Polymarket deal reportedly worth $15 million, while Giannis Antetokounmpo and Kevin Durant hold equity or ambassador roles with Kalshi and FanDuel.
Wembanyama, who signed a five-year $252 million Spurs extension, limits his commercial ties to brands including Nike, Louis Vuitton, and NBA 2K27, refusing soft drink deals.
The New York attorney general sued Polymarket in late September 2026 over illegal gambling allegations, following a separate lawsuit against Kalshi earlier in the year.
At a San Antonio Spurs pre-season training session on 1 October 2026, center Victor Wembanyama stated that he will not accept endorsement deals from sports betting or prediction market companies. Asked by San Antonio Express-News columnist Mike Finger whether he would enter commercial partnerships in the wagering sector, the 22-year-old French player rejected the possibility. Wembanyama, who led San Antonio to the NBA Finals in his third season, signed a five-year contract extension worth $252 million. He stated that financial considerations no longer drive his choice of brand partners, preferring to focus on projects with positive social influence.
“Honestly, I think it's very sad to see some players promote it. Everybody does whatever they want, but without me.”
He noted that athlete influence carries obligations beyond generating additional commercial income.
“Obviously we earn millions and millions of dollars. That is not our greatest power. Our greatest power is inspiration. I want to inspire in a positive way.”
Wembanyama's stance contrasts with several prominent players across the league who have aligned with betting and event prediction platforms. LeBron James, now playing for the Philadelphia 76ers, entered an endorsement agreement with prediction market platform Polymarket reportedly valued at $15 million. James previously maintained an endorsement partnership with DraftKings that began in 2024 and concluded in summer 2026. Following the Polymarket agreement, James posted a video making NFL game selections on social media and encouraged viewers to sign up using a promotional bet code. Milwaukee Bucks forward Giannis Antetokounmpo became a shareholder and promotional partner with Kalshi following the February 2026 trade deadline. Kevin Durant also holds an investment in Kalshi while serving as an ambassador for FanDuel, which previously operated the FanDuel Sports Network streaming regional games until the service ceased operations.
Wembanyama and his management team have established strict boundaries regarding commercial endorsements. In June 2026, his co-agent Jeremy Medjana explained to The Athletic that the player refuses to endorse products that could harm consumers, specifically ruling out agreements with soft drink manufacturers like Coca-Cola.
“We're not gonna mix his image with sodas like Coca-Cola. They all want him, but Victor will never sell soda. Because he doesn't want to kill the kids.”
The French center has concentrated his portfolio on selected apparel, luxury, and gaming brands. He signed an expanded contract with Nike to develop a signature shoe line, agreed to promotional campaigns with Louis Vuitton, and was named the cover athlete for NBA 2K27. His rejection coincides with increased regulatory challenges for prediction exchanges in the United States. In late September 2026, the New York attorney general sued Polymarket, alleging the company operates an illegal gambling business, following a similar state lawsuit filed against Kalshi earlier in the year. Under current NBA regulations, players are permitted to sign commercial agreements with betting and prediction operators, provided they do not promote gambling directly to league audiences.
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San Antonio Spurs center Victor Wembanyama ruled out partnering with sports betting or prediction platforms, calling player promotion of wagering sad while peers sign lucrative deals.
AI text based on reports by The New York Times, The Guardian, France 24 and other publishers. Published .