Cattoor agreed to a contract with the Nets on Friday, C.J. Holmes of the New York Daily News reports.
Cattoor likely signed a non-guaranteed pact with Brooklyn, and the team now owns his G League rights. The 24-year-old appeared in four Summer League games with Cleveland this offseason, where he averaged 7.2 points, 2.2 rebounds, 1.2 assists and 1.0 steals across 16.7 minutes per game.