NBA J.R. Smith grinding this offseason By Erikas Polockas - Jul 4, 2019 10:27 AM Photo: USA Today FacebookTwitterWhatsAppReddItDiggEmail See moreJ.R. Smith grinding this off-season(🎥 @Cbrickley603). pic.twitter.com/yIy5HFrbPJ— Ballislife.com (@Ballislife) July 4, 2019
