Video: Jayson Tatum says the Celtics need to learn how to win again

Despite Jayson Tatum scoring 41 points in his return from a one game absence, the Celtics lost their third straight game and their fifth in their last six games last night. Tatum spoke to the media following the loss to the Pacers and said that the Celtics need to learn how to win again. Here is the full presser via CLNS.