Abstract: A resilient portable sports floor system, more particularly one which is formed of a plurality of components which may be easily interconnected to form an integrated sports surface. The floor system includes a plurality of floor panels, each floor panel including a playing surface and four sides, at least one floor panel attachment mechanisms on each side of the floor panel, and a drive mechanism attached to each of said floor panels and attached to a floor panel attachment mechanism, the drive mechanism including a threaded rod. When the threaded rod is rotated it moves the drive mechanism with respect to the floor panel.