Norris Cole played 13 games last season with the Oklahoma City Thunder.
The Hornets have been looking for a third point guard at the veteran's minimum.
J.J. Hickson played in China last season with Fujian, averaging 24.5 points, 13.4 rebounds and 1.7 assists per game.
David Blatt turned down a three-year offer from Maccabi Tel Aviv to remain with Darussafaka for another season.
Ty Lawson's deal could hit $3 million with bonuses.
Terrence Jones had a PER of 16.1 last season.
Jamaal Franklin pursued an NBA return this offseason.
Jarnell Stokes averaged 13.1 points, 7.2 rebounds and 1.2 assists in 25.1 minutes in Summer League.
Jimmer Fredette averaged 37.6 points, 8.2 rebounds and 4.2 assists in 40.5 minutes per game last season for Shanghai.
Jonah Bolden averaged 12.6 points, 7.0 rebounds and 1.6 assists in 27.2 minutes per game for Red Star.