Kristaps Porzingis and Jayson Tatum slap hands as Tatum smiles during Opening Night in New York

Keys to the Game: Celtics 108, Knicks 104

Marc D'Amico
Team Reporter and Analyst

Key Moment

That had to feel good for Kristaps Porzingis.

During his first game with his new team, while playing against his first team, Porzingis shook off early boos from New York’s faithful and turned them into groans as he drained the biggest shot of the night to lead Boston to a 108-104 win over the Knicks. The 7-foot-3 big man took over during the fourth quarter, scoring 12 of his 30 points, including a game-changing 3-pointer with 1:29 remaining.

NEW YORK, NEW YORK - OCTOBER 25: Kristaps Porzingis #8 of the Boston Celtics tries to get past Mitchell Robinson #23 of the New York Knicks in the first quarter at Madison Square Garden on October 25, 2023 in New York City. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Elsa/Getty Images)

That moment was the first in which we saw Brad Stevens’ offseason vision come to life, one which featured Porzingis adding a new dynamic to Boston’s fourth-quarter offense.

NEW YORK, NY - OCTOBER 25: Jayson Tatum #0 and Kristaps Porzingis #8 of the Boston Celtics high five during the game against the New York Knicks on October 25, 2023 at Madison Square Garden in New York City, New York. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. Mandatory Copyright Notice: Copyright 2023 NBAE (Photo by Nathaniel S. Butler/NBAE via Getty Images)

With 1:35 remaining and the game tied at 101-101, Jayson Tatum accepted a pass from Derrick White at the top of the 3-point arc and quickly engaged with a screen being set by Porzingis. Once Tatum’s defender, R.J. Barrett, and Porzingis’ defender, Isaiah Hartenstein, began to trap Tatum, Porzingis popped into open space on the right wing. Tatum immediately bounced a pass over to him and Porzingis let one fly from 27 feet out.

Money.

NEW YORK, NEW YORK - OCTOBER 25: Kristaps Porzingis #8 of the Boston Celtics greets fans during warm ups before the game against the New York Knicks at Madison Square Garden on October 25, 2023 in New York City. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Elsa/Getty Images)

This was a no-doubter that served as the go-ahead basket heading toward the final minute. Boston maintained a lead the rest of the way while closing out its first win of the season.

Key Player

While Kristaps Porzingis was the star of the fourth quarter, Jayson Tatum was the star of the night.

NEW YORK, NEW YORK - OCTOBER 25: (NEW YORK DAILIES OUT) Jayson Tatum #0 of the Boston Celtics in action against the New York Knicks at Madison Square Garden on October 25, 2023 in New York City. The Celtics defeated the Knicks 108-104. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Jim McIsaac/Getty Images)

Tatum logged a monster double-double during his first game of the season, erupting for a 34-point, 11-rebound performance that set the tone for the season. He led the game outright in scoring and tied New York’s Julius Randle for the game’s top rebounding mark.

NEW YORK, NEW YORK - OCTOBER 25: Jayson Tatum #0 of the Boston Celtics heads for the net as Quentin Grimes #6 of the New York Knicks defends at Madison Square Garden on October 25, 2023 in New York City. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Elsa/Getty Images)

The most beautiful piece of Tatum’s night was his three-level scoring. He canned three triples, two midrange shots, and eight shots at the rim while making 13 of his 22 attempts overall. When he’s putting the ball through the net from all three levels, the opponent might as well throw up the white flag.

NEW YORK, NEW YORK - OCTOBER 25: Jayson Tatum #0 of the Boston Celtics takes the pass as RJ Barrett #9 of the New York Knicks defends at Madison Square Garden on October 25, 2023 in New York City. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Elsa/Getty Images)

Tatum rounded out his box score with four assists, two steals and a blocked shot during his nearly 39 minutes of action.

Box Score Nuggets

  • Jayson Tatum led the game outright in scoring (34 points) and tied for the game high in rebounding (11 boards).
  • Jaylen Brown led the Celtics in assists with five.
  • Kristaps Porzingis set a Celtics franchise record for most points scored in a debut game with the team, with 30 points.
  • Immanuel Quickley led New York with 24 points.
  • The Knicks made 18 shots from long distance, compared to Boston's 12.
  • Boston's bench was outscored 38-12.
  • Porzingis added in four blocked shots to go along with eight rebounds.
  • New York did not block a single shot.
  • Jrue Holiday blocked three shots during his debut with the team.

Quote of the Night

“He has an innate ability to put two on the ball ... When he gets to space, he's a magnet.”

– Joe Mazzulla on the level of attention Jayson Tatum demands from defenses