The New Orleans Pelicans today announced that the team has signed free agent guard Sindarius Thornwell as a substitute player for the remainder of the 2019-20 season. Per team policy, terms of the deal were not disclosed. Thornwell, 6-4, 215, most recently played for the Rio Grande Valley Vipers of the NBA G League, appearing in 40 games (26 starts) while averaging 9.2 points, 5.3 rebounds, 4.6 assists and 1.4 steals in 29.0 minutes per contest.