Celtics Set Franchise Record with 53-Point First Quarter

Boston's historic scoring outburst overwhelms Miami Heat in opening period

Apr. 2, 2026 at 8:23pm

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An abstract, expressionist painting in vibrant neon colors capturing the raw energy and scoring frenzy of a basketball game, with players' forms dissolving into colorful brushstrokes.The Celtics' historic 53-point first quarter explosion overwhelmed the Heat with a dazzling display of offensive firepower.Miami Today

The Boston Celtics set a franchise record by scoring 53 points in the first quarter of their game against the Miami Heat on Wednesday night. The Celtics' 53-point opening period is tied for the second-highest scoring first quarter in NBA regular-season history, trailing only Golden State's 55-point quarter in 2023. Boston's barrage included 11 made 3-pointers, with Sam Hauser going 5-for-5 from beyond the arc and Jaylen Brown scoring 20 points in the quarter alone.

Why it matters

The Celtics' historic scoring performance in the first quarter showcases the team's offensive firepower and ability to overwhelm opponents early in games. This type of explosive start can set the tone for the rest of the contest and put immense pressure on the opposing team to try and mount a comeback.

The details

The Celtics shot an incredible 20-for-28 (71.4%) from the field and 11-for-15 (73.3%) from 3-point range in the first quarter. Jaylen Brown led the way with 20 points, while Sam Hauser added 17 points on perfect 5-for-5 shooting from beyond the arc. Boston's 53-point quarter is the most points they've scored in a single period since dropping 54 in the fourth quarter against the San Diego Clippers in 1970.

  • The Celtics scored 53 points in the first quarter of their game against the Miami Heat on Wednesday, April 2, 2026.

The players

Jaylen Brown

A star guard for the Boston Celtics who scored 20 points in the first quarter, the ninth 20-point quarter of his career.

Sam Hauser

A Celtics player who went a perfect 5-for-5 from 3-point range in the first quarter, finishing with 17 points.

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What they’re saying

“We came out with a lot of energy and our shots were falling. When we're playing like that, it's tough for any team to stop us.”

— Jaylen Brown, Celtics Guard

What’s next

The Celtics will look to maintain their offensive momentum and secure a victory over the Heat in the remaining three quarters of the game.

The takeaway

The Celtics' historic 53-point first quarter performance showcases the team's offensive firepower and ability to overwhelm opponents early in games. This type of explosive start can set the tone for the rest of the contest and put immense pressure on the opposing team to try and mount a comeback.