• The Celtics’ opening night against Detroit produced two very different kinds of accountability.
  • One came from the league office, which reviewed a fourth-quarter collision at midcourt with the Pistons’ Duncan Robinson and issued Paul George the NBA’s first flopping fine of the season.
  • Boston also blew a 22-point second-half lead in a 121-113 loss, a result that made the opener feel less like a single bad stretch than a reminder of habits the team has already identified as a problem.
  • George finished with 38 points, 5 steals, 5 rebounds and 3 assists, going 12-for-21 from the field and 7-for-12 from three-point range.
  • The 38 points set a new Celtics record for a debut, surpassing Kristaps Porzingis’s 30-point first game in 2023.
  • The Celtics now move on quickly, with the New York Knicks next on Friday.