Game Details

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Matchup

Philadelphia 76ers at Boston Celtics

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Round

NBA Playoffs — Eastern Conference First Round, Game 1

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Date

Sunday, April 19, 2026

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Tip-Off

1:00 PM ET

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Venue

TD Garden, Boston, Massachusetts

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ESPN / Watch ESPN

Betting Odds

💰 Live Markets

Moneyline

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Spread

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Total (O/U)

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Note: Verified betting lines for this game were not available at the time of publication. Visit licensed sportsbooks such as DraftKings, FanDuel, or BetMGM for current moneyline, spread, and over/under totals.

Preview

The 2026 NBA Playoffs open in Boston with a heavyweight Atlantic Division clash, and the storyline is already set before a single ball is tipped. The No. 1-seeded Boston Celtics (56-26) host the Philadelphia 76ers (45-37) in Eastern Conference First Round Game 1 at TD Garden — but the series is entering without its most dangerous wildcard.

Joel Embiid, the 76ers' franchise cornerstone, is officially listed as OUT for Game 1 with an abdominal injury, with his estimated return not until April 24. That means Philadelphia will need to manufacture wins against one of the league's elite teams without its seven-foot defensive anchor and primary scoring engine.

For Boston, this is a golden opportunity to seize early series control. The Celtics finished the regular season as the Atlantic Division's top team, winning four of their last five games and arriving at the postseason with momentum and depth. With a raucous TD Garden crowd at their backs, Joe Mazzulla's squad is primed to send a statement in Game 1.

Yet Philadelphia is not walking in blind. Tyrese Maxey has grown into one of the East's most dynamic guards, and the Sixers enter on a two-game winning streak of their own. This is still playoff basketball — and pedigree matters less than execution.

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Boston Celtics Analysis

Record and Standings

The Boston Celtics finished the 2025-26 regular season at 56-26, claiming the top spot in the Atlantic Division and establishing themselves as the Eastern Conference's premier team heading into the postseason. Their current two-game winning streak reflects a team that has locked in at the right time.

Recent Form (Last 5 Games)

Date	Opponent	Result
Apr 12	vs. Orlando Magic	W 113-108
Apr 10	vs. New Orleans Pelicans	W 144-118
Apr 9	at New York Knicks	L 106-112
Apr 7	vs. Charlotte Hornets	W 113-102
Apr 5	vs. Toronto Raptors	W 115-101

Boston went 4-1 in their final five regular-season games, with the lone blemish a close road loss at New York. The 144-118 demolition of New Orleans was a particularly impressive showing, suggesting the offense is firing on all cylinders entering the postseason.

Key Players

Jaylen Brown has been the Celtics' most consistent engine this season, posting 28.7 points, 6.9 rebounds, and 5.1 assists per game across 71 regular-season contests. The two-way wing has been elite, shooting 47.7% from the field and 34.7% from three. In big moments, Brown elevates — exactly what the playoff stage demands.

Jayson Tatum had a limited regular season, appearing in only 16 games and averaging 21.8 points, 10.0 rebounds, and 5.3 assists while battling through a difficult stretch health-wise. The stakes of the playoffs now carry additional weight — Boston will need Tatum to be physically healthy and mentally sharp for this run to go deep. When healthy, he is one of the top players in the game.

Derrick White rounds out Boston's core with 16.5 points, 4.4 assists, and 4.4 rebounds per game across 77 appearances. His length and defensive versatility give the Celtics a genuine stopper who can also hit big threes when the moment calls for it.

Payton Pritchard provides reliable offensive punch off the bench, while Sam Hauser remains a shooting threat and Nikola Vucevic anchors the frontcourt as a physical presence.

Team Stats (2025-26 Regular Season)

Points Per Game: 114.9
Rebounds Per Game: 46.4
Assists Per Game: 24.6
Blocks Per Game: 5.0
Steals Per Game: 7.1
Field Goal Percentage: 47%

Injury Report

No significant injuries reported for Boston heading into Game 1.

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Philadelphia 76ers Analysis

Record and Standings

The Philadelphia 76ers finished the 2025-26 regular season at 45-37, claiming the fifth playoff seed from the Atlantic Division. It was a bounce-back year in terms of culture and chemistry, led by a healthy Tyrese Maxey and a revamped supporting cast — though Joel Embiid's health once again became the defining variable as the season closed.

Recent Form (Last 5 Games)

Date	Opponent	Result
Apr 15	vs. Orlando Magic	W 109-97
Apr 12	vs. Milwaukee Bucks	W 126-106
Apr 10	at Indiana Pacers	W 105-94
Apr 9	at Houston Rockets	L 102-113
Apr 6	at San Antonio Spurs	L 102-115

Philadelphia went 3-2 in their final five games, finishing strong with three consecutive wins to close the regular season. Notably, they accomplished this largely without Embiid already in the lineup — a potential indicator that the team has developed depth to compete even shorthanded.

Key Players

Tyrese Maxey is the undisputed cornerstone of this 76ers attack in Embiid's absence. In his fifth NBA season, the Kentucky product has fully blossomed into stardom, averaging 28.3 points, 6.6 assists, and 4.1 rebounds per game across 70 games. Shooting 46.2% from the field and 36.7% from three, Maxey is one of the league's most explosive scoring guards — a player capable of carrying an offense solo against elite competition.

Paul George brings veteran playoff experience to the equation, appearing in 37 games this season and averaging 17.3 points, 5.3 rebounds, and 3.6 assists while shooting 43.9% from the field and an excellent 39.2% from three. If George is healthy and engaged, he is a quality co-star and a player who has historically elevated in playoff environments.

VJ Edgecombe, the 20-year-old first-round pick from Baylor, adds an explosive athletic element to the guard rotation. At 6'4" and fiercely competitive, the rookie could play a meaningful role if Philadelphia needs a defensive spark or change of pace.

Quentin Grimes, Kelly Oubre Jr., and Andre Drummond round out a depth rotation that will be tested against Boston's length and versatility.

Joel Embiid — the 7-foot, 280-pound center — is OUT for Game 1 with an abdominal injury. His estimated return is listed as April 24. His absence cannot be overstated. Embiid is Philadelphia's best defender, best rebounder, and most automatic scorer. Without him, the Sixers lose their paint presence, their free-throw generation, and their primary pick-and-roll anchor.

Team Stats (2025-26 Regular Season)

Points Per Game: 115.9
Rebounds Per Game: 43.6
Assists Per Game: 24.6
Blocks Per Game: 5.7
Steals Per Game: 9.1
Field Goal Percentage: 46%

Head-to-Head and Betting Trends

The Boston Celtics and Philadelphia 76ers have a deep and contentious playoff history as Atlantic Division rivals. Boston owns significant regular-season advantages when their rosters are fully healthy, and TD Garden has historically been a hostile environment for visiting Eastern Conference contenders.

Key Contextual Trends:

Boston went 4-1 in their final five regular-season games, arriving at the playoffs with genuine momentum. Philadelphia closed the regular season on a three-game winning streak, but did so without Embiid — suggesting the team has functional depth but reduced ceiling. Boston's team field goal percentage of 47% ranks among the Eastern Conference's best, while their rebounding average of 46.4 per game reflects a dominant frontcourt presence that Philadelphia will struggle to match without Embiid. The 76ers led the league in steals per game at 9.1, which is their primary avenue to generating transition offense and disrupting Boston's half-court sets. Home-court advantage carries significant weight in Round 1 — teams holding home court in Game 1 have historically converted that advantage into series wins at a high rate.

Without verified historical ATS records for this specific matchup in the current season, bettors should monitor line movement carefully given Embiid's absence, as spreads are likely to shift substantially based on the injury news.

Prediction & Best Bets

🎯 Best Bet

Our Pick

This game tilts heavily in Boston's favor for several clear reasons. First, Embiid is out. That is the single largest factor in this matchup. The 76ers are a fundamentally different team without their franchise center. Philadelphia's offense loses its gravitational force and their defense loses its shot-blocking anchor. Without Embiid's presence in the paint, Boston's frontcourt — led by Nikola Vucevic and supplemented by Neemias Queta — will operate with far less resistance than it would face against a healthy Sixers lineup.

Frequently Asked Questions

When and where is Celtics vs. 76ers Game 1?

Game 1 of the Eastern Conference First Round takes place on Sunday, April 19, 2026, at TD Garden in Boston, Massachusetts. Tip-off is scheduled for 1:00 PM ET.

Is Joel Embiid playing in Game 1?

No. Joel Embiid is officially listed as OUT for Game 1 with an abdominal injury. His estimated return is April 24, meaning he will likely miss at least the first two games of the series.

Who are the top players to watch in this series?

Jaylen Brown for Boston — averaging 28.7 PPG this season — and Tyrese Maxey for Philadelphia at 28.3 PPG are the premier scorers to monitor. Jayson Tatum's health and performance level, after a limited 16-game regular season, will be one of the defining storylines of the series.

What is the seeding for this playoff matchup?

The Boston Celtics enter as the top seed in the Atlantic Division at 56-26, while the Philadelphia 76ers are the fifth seed at 45-37. Boston holds home-court advantage for the entirety of this series.

How many games is this series expected to go?

With Embiid out, Boston enters as heavy favorites to advance. If Embiid returns healthy by Games 3 or 4, the series could extend to six or seven games. Without him, a Celtics sweep or 4-1 series win is the most likely outcome based on current roster availability.