What happened: Jayson Tatum is continuing his offseason workouts as the Boston Celtics prepare to begin their 2026-27 campaign. The team will face the Detroit Pistons in their regular-season opener on Tuesday, Oct. 20.

Why it matters: The new season marks a major transition for a Celtics franchise navigating life after trading Jaylen Brown. The opening matchup will provide the first official look at how Tatum operates as the primary star following the end of their nine-season partnership.

What to watch: The matchup will tip off at 3:00 p.m. ET.