Celtics Press Conference January 5, 2025 6:40 pm Porzingis: When OKC turned it up in the second half, we played ‘stupid' Kristaps Porzingis reacts to the Celtics’ loss to the Oklahoma City Thunder. Boston led by 10 points at halftime, but scored only 27 points in the second half in the loss. Celtics Videos 1:27 Mazzulla defends Jayson Tatum after ‘soft' comment by former NBA player 0:19 Holiday: We're ‘tough to beat' when Porzingis plays well 1:52 Exclusive: Porzingis ‘finally' feeling like himself in win vs. Nuggets 0:44 Mazzulla reacts to Mayo firing: ‘We're hired to get fired' 0:45 Mazzulla: Turnovers main issue in second half in loss to OKC