The Dallas Mavericks’ Media Day is scheduled for Monday, September 30. The Mavs will then head to Las Vegas for NBA training camp, which will begin on Tuesday, October 1. On Friday, the Mavs announced their training camp roster. The Mavericks are returning 13 players from last season.#OneforDallas pic.twitter.com/o6dVjXspum — Joey Mistretta (@JoeyMistretta_) September 27, […]