The ATP Hamburg MD (Men's Singles Main Draw) is a prominent professional tennis tournament held annually in Hamburg, Germany. As part of the ATP Tour, it attracts top-ranked male players from around the world competing on outdoor clay courts. The event features a knockout format, showcasing intense matches from the first round through to the final, where the champion is crowned. Known for its vibrant atmosphere and rich history, the ATP Hamburg MD serves as a key stop on the European clay-court season, offering valuable ranking points and thrilling tennis action for fans and players alike.