Pistons vs Celtics Preview: NBA Records, Form and Head-to-Head

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【NBA】10/21 塞爾提克 vs 活塞賽前分析|戰績、近況與對戰數據

Pistons vs Celtics (DET vs BOS) is a 2026-27 NBA regular-season game, tipping off Sunday, December 20, 2026 at 8:00 PM. This preview covers both teams’ records so far this season, their home/road splits and head-to-head results from 2025-26, and what to watch in this game. All data is current as of 2026-10-28 and comes from official box scores via balldontlie.

Records so far this season: Pistons 3-1 (4 games); Celtics 3-1 (4 games). The sample is still small, so the figures below are mainly from the 2025-26 regular season and serve as background only.

Pistons vs Celtics game information

Tip-off (ET)Sunday, December 20, 2026 at 8:00 PM
Competition2026-27 NBA regular season
AwayDetroit Pistons (DET)
HomeBoston Celtics (BOS)

Pistons vs Celtics: this season’s meetings

The teams have met 1 time in 2026-27: the Pistons have won 1 and the Celtics 0.

DateMatchup (away @ home)Score (away-home)WinnerTop scorers
10/20Celtics @ Pistons113-121PistonsPaul George 38; Cade Cunningham 22

Remaining meetings this season: 3/5 Celtics @ Pistons.

Pistons vs Celtics: season stats compared

Records and scoring come from balldontlie; shooting, rebounding and other box-score details come from ESPN (compiled by SportsDataverse/hoopR). Shooting percentages are total makes divided by total attempts.

PistonsCeltics
Record3-13-1
Points per game113.0119.8
Opp. points per game107.0111.8
Field-goal %47.3%47.0%
3-point %42.0%42.4%
3-pointers made per game15.717.7
Rebounds per game52.043.3
Assists per game28.726.3
Turnovers per game18.016.7
Box-score sample3 games3 games

Box-score details currently run through 10/25 (Pistons: 4 games played, 3 with details); the latest games are pending.

Box-score details currently run through 10/26 (Celtics: 4 games played, 3 with details); the latest games are pending.

Pistons and Celtics: leading scorers lately

The Pistons’ top five scorers over their last 3 games (games played only):

PlayerGPPTSREBAST
Cade Cunningham321.34.78.0
Duncan Robinson319.72.02.3
John Collins315.07.70.7
Jalen Duren213.07.52.0
Daniss Jenkins312.05.04.7

The Celtics’ top five scorers over their last 3 games (games played only):

PlayerGPPTSREBAST
Jayson Tatum324.06.78.0
Paul George323.05.72.3
Payton Pritchard316.32.03.0
Derrick White311.33.76.0
Sam Hauser39.33.31.3

Detroit Pistons: 2025-26 regular season in review

The Pistons played 82 games in the 2025-26 regular season and finished 60-22, scoring 117.8 points per game and allowing 109.6, for a net of 8.2. Combined scoring in their games averaged 227.4 points, which is the starting point for any totals read.

2025-26 regular seasonGamesRecordPPGOpp PPG
Full season8260-22117.8109.6
Home4132-9118.7108.2
Road4128-13116.8111.0
Final 10 games108-2119.9108.1

They recorded 32-9 at home and 28-13 on the road, averaging 1.9 more points per game at home. Pistons is the visiting team in this matchup. They reached the playoffs and finished 7-7 across 14 games, averaging 104.9 points and allowing 103.3. The sample is limited and the figures are listed here as fact.

Boston Celtics: 2025-26 regular season in review

The Celtics played 82 games in the 2025-26 regular season and finished 56-26, scoring 114.9 points per game and allowing 107.2, for a net of 7.7. Combined scoring in their games averaged 222.0 points, which is the starting point for any totals read.

2025-26 regular seasonGamesRecordPPGOpp PPG
Full season8256-26114.9107.2
Home4130-11114.8107.0
Road4126-15114.9107.3
Final 10 games108-2119.6108.4

They recorded 30-11 at home and 26-15 on the road, averaging 0.1 fewer points per game at home. Celtics is the home team in this matchup. They reached the playoffs and finished 3-4 across 7 games, averaging 106.6 points and allowing 103.7. The sample is limited and the figures are listed here as fact.

Pistons vs Celtics head-to-head last season

The two teams met 4 times in the 2025-26 regular season: Pistons won 3 and Celtics won 1.

DateHomeAwayScore (home-away)Winner
2026-01-19PistonsCeltics104-103Pistons
2025-12-15CelticsPistons105-112Pistons
2025-11-26CelticsPistons117-114Celtics
2025-10-26PistonsCeltics119-113Pistons

4 games are a limited sample, and both rosters changed in the offseason. This record reflects last season’s matchup results and does not establish that the same pattern will continue this season.

What to watch in this game

  • Tempo gap: combined scoring averaged 227.4 points in Pistons games and 222.0 in Celtics games last season, a gap of 5.4. Which way this one trends is the first readable signal.
  • Fourth quarters: last season Pistons averaged 28.0 points and allowed 26.2 in the fourth; Celtics averaged 26.9 and allowed 25.9.
  • Early-season sample: records this early are a small sample. A game or two can swing on scheduling, injuries and rotation changes, so judge each team alongside last season’s numbers and the games still to come.
  • Injuries and starters: this preview does not speculate on player availability or projected lineups. Consult the official NBA injury report before tip-off.

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This article presents public data only and does not include Mysports.AI model predictions. Mysports.AI provides daily AI predictions for NBA moneyline, point spread and totals markets. To review the AI analysis of this matchup, contact our support team on Telegram to request free access.

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Previews for other games around the same date:

Marco Wen

Data & Algorithm Engineer

Marco Wen is the data engineer and algorithm engineer at Mysports.AI, responsible for developing the NBA and MLB prediction models. His work spans data cleaning, feature engineering, model training, validation and monitoring.

Frequently asked questions

What time do the Pistons and Celtics tip off?

Sunday, December 20, 2026 at 8:00 PM ET.

Is this a regular-season or preseason game?

This is a 2026-27 NBA regular-season game, and the result counts toward both teams’ regular-season records.

How did these two teams fare against each other last season?

They met 4 times in the 2025-26 regular season: Pistons won 3, Celtics won 1. Scores: 104-103, 105-112, 117-114, 119-113. That is a 4-game sample and both rosters changed over the summer, so treat it as background only.

Can last season’s numbers predict this game?

Only to a limited extent. Last season’s numbers reflect last season’s rosters. After summer trades, signings and draft picks, both teams need to be reassessed as this season’s games come in.

How do I get the Mysports.AI prediction?

Model predictions are not published in these articles. Message Mysports.AI support on Telegram to request free access, which covers that day’s complimentary game and may not include a specific matchup.

Data current as of 2026-10-28. Scores and schedule from balldontlie; team box scores and player stats from ESPN, compiled by SportsDataverse/hoopR. Advanced metrics, injury reports and starting lineups are not included. This article is a data summary and does not constitute betting advice. You must be of legal gambling age in your jurisdiction.

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