There is no specific information available in the search results about how much Daniil Medvedev won today, May 22, 2025. The latest detailed prize money data shows his total earnings for 2025 so far amount to $843,940, but no breakdown by individual matches or tournaments on this exact date is provided

. Recent match results indicate Medvedev won a match against Tommy Paul at Indian Wells 2025 with a score of 6-4, 6-0, but no prize money amount for this match is mentioned

. Other recent tournaments like the Mutua Madrid Open 2025 and the Qatar ExxonMobil Open 2025 are referenced, but again without specific prize money details for matches on May 22, 2025

. Therefore, the exact amount Medvedev won today is not publicly available from the current sources.