A performance sports floor system with the resiliency and safety of a floating floor and the stability of an anchored system. These anchored floating sports floor systems are designed to enhance performance for multipurpose activities for all levels of sports use and is recommended for higher levels of competition. The system subfloor design provides the best mixture of resilience and stability of both a floating and an anchored system allowing exceptional substrate air flow with great stability in high temperature and humid environments. The steel anchors/channels to the concrete sub-floor provides a good balance of stability, resilience and uniformity throughout the floor, thus eliminating dead spots and offering the required amount of deflection as well as isolating the impact area to provide superior shock absorbency to ensure essential performance characteristics.