What happened: The Boston Celtics visit the Detroit Pistons on Oct. 20 in an afternoon game on NBC. The matchup officially starts the 2026-27 NBA regular season.

Why it matters: A national afternoon window gives both teams an early showcase to open the 2026-27 campaign. The result provides the first mark in the Eastern Conference race before the full schedule unfolds.

What to watch: Tip time and the full opening-week slate come next. Rotations and availability will clarify closer to Oct. 20.