Tim MacMahon explains why the Mavs arena replayed Jaylen Brown's crossover on Luka Cuban's been doing the replay gesture for yearshe's telling the people who run the jumbotron 'play that again' The reason they replayed it is because Cuban did the replay gesture he thought Brown pushed off

Jaylen Brown with a fake then a scoop layup

Klay Thompson drills another mid-range jumper Mavs up 40-25 on Celtics

Brett Brown furious after a Tatum hits a three

Rachel Nichols explains why 1-16 would never be a playoff format and why we're stuck with a 2 conference system with teams below .500 getting in