Sports Seriously: The NBA postseason is here, and we're talking about all the X-factors that each team has to help carry them closer to the Finals. Is Joel Embiid the real deal? Will Jokic win MVP? Did the Lakers make Westbrook their scapegoat? We sort it out on NBA twitter verified. » Subscribe to USA TODAY Sports: https://bit.ly/2L0ktE1 » USA TODAY delivers current local and national news, sports, entertainment,  finance, technology, and more through award-winning journalism, photos, videos and VR.