Mackenzie Salmon connected with Steelers stars JuJu Smith-Schuster and Najee Harris to see how the Steelers are going all-in in 2021. Both share their thoughts on how Ben Roethlisberger has looked this summer at the age of 39. Smith-Schuster also shared his thoughts on what it will be like to play the Cleveland Browns after Pittsburgh’s embarrasing loss to them in the AFC Wild Card game. » 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. #Steelers #NFL #JuJu