Rick Carlisle calls Harrison Barnes one of the ‘most consistent’ players he has been around Posted Jan 19, 2020 Dallas Mavericks head coach Rick Carlisle had some very high praise for Sacramento Kings veteran forward Harrison Barnes. Carlisle had the opportunity to coach Barnes during the latter’s two-and-a-half season stint with the Mavs between 2016 and 2019. During this time, the Mavs coach was able to determine that Barnes is indeed a special player. (Clutch Points)