Dallas Mavericks rookie point guard Dennis Smith Jr. broke through with his first career triple-double performance on Friday night’s 128-120 win over the New Orleans Pelicans. The 19-year-old’s huge outing garnered heavy praise from head coach Rick Carlisle while lifting some huge expectations upon him in the process, per Earl K. Sneed of Mavs.com. https://twitter.com/EarlKSneed/status/947213349221265413 […]