DraftKings has filed a trademark application for the term 'March Madness,' which is primarily associated with the NCAA college basketball championship tournament. The application, submitted on March 26, 2026, seeks exclusive rights to use 'March Madness' in connection with DraftKings' fantasy sports and sports betting services. This move signals DraftKings' intent to strengthen its brand presence during the March college basketball season, potentially impacting commercial use of the term in the gaming and betting industries. The NCAA currently holds broad recognition for the 'March Madness' name, and DraftKings’ filing could lead to discussions or disputes over trademark rights related to sporting events and associated wagering products. The application reflects ongoing commercial interest in leveraging significant sports event names within the expanding gambling and fantasy sports markets in the United States.