Calcium contract 14%... Trump offers Dana White press secretary position

President Donald Trump said on April 7 that he offered Dana White, the UFC chief executive, the White House press secretary role, and Kalshi’s contract on White priced the appointment at 14%, while Polymarket showed the same contract at 2% as of 1:37 p.m. KST on April 10. Kalshi’s April 7 market data put Anna Kelly, a White House deputy press secretary, at 17% and CNN commentator Scott Jennings at 5%, framing White’s 14% as the implied probability from contract trading. Trump announced the offer on Truth Social, writing “Dana, please take the job.” The gap between Kalshi’s 14% and Polymarket’s 2% highlights how prediction markets can diverge sharply on the same personnel question. Traders will watch whether White accepts and how both platforms’ odds converge as the appointment is confirmed or fades.