ROCKDAISY LLC | 369 followers on LinkedIn. Trusted by teams in the NFL, NBA, NHL and NCAA RockDaisy puts the power of performance analysis at your fingertips | RockDaisy was founded by the two developers who built and supported the NFL’s sports data infrastructure and league-wide analytic services. In 2014, they left the NFL to create RockDaisy. The RockDaisy platform delivers in-depth data management and analysis with a streamlined interface and simple drag-and-drop technology.