OFFICIAL: Mavs sign Quinn Cook & Ben Bentil to 10-day contracts! Cook: go.mavs.com/l/4ZM Bentil:… twitter.com/i/web/status/8…

OFFICIAL: Mavs sign Quinn Cook & Ben Bentil to 10-day contracts!Cook: go.mavs.com/l/4ZM Bentil:… twitter.com/i/web/status/8…