Rockets sign Ray Spalding, waive Brodric Thomas

The Houston Rockets today announced they have called up center Ray Spalding from their NBA G League affiliate, Rio Grande Valley, and signed him to a two-way contract. In a related move, the Rockets have waived guard Brodric Thomas. In two games for the Vipers this season, Spalding (6-10, 225) averaged 18.5 points, 13.0 rebounds, …