Matt Costello: Waived by Hawks
Costello was waived Monday by the Hawks, Chris Vivlamore of the Atlanta Journal-Constitution reports.
Costello signed a partially-guaranteed deal with the Hawks back in June, but ultimately couldn't make it past the team's final roster cuts. He appeared in just two preseason games, playing 18 total minutes. He'll likely now head to the D-League or overseas to continue his career.