NYK @ BOS

Q4

• 01:51.7 Foul: Personal Correct non-call
  Jaylen Brown on Quentin Grimes

  Brown (BOS) momentarily places his hand on Grimes' (NYK) side as the pick is set and marginal contact occurs as Grimes is rolling toward the rim.

• 01:33.6 Foul: Offensive Correct non-call
  Al Horford on RJ Barrett

  Horford (BOS) slightly extends his arm into Barrett (NYK) as the pick is being set, and marginal contact occurs as Horford rolls toward the rim.

• 01:26.5 Foul: Loose Ball Correct non-call
  Al Horford on Julius Randle

  Horford (BOS) and Randle (NYK) come together and incidental contact occurs as both players go to pursue the loose ball.

• 01:04 Foul: Shooting Incorrect non-call
  Al Horford on Jalen Brunson

  Horford (BOS) reaches in and initiates contact with Brunson's (NYK) wrist, which causes him to lose control of the ball during his shooting motion.

• 01:02.9 Foul: Personal Correct non-call
  Julius Randle on Jayson Tatum

  Randle (NYK) moves alongside Tatum's (BOS) path and maintains a legal guarding position while contesting Tatum's drive toward the rim.

• 01:01.4 Turnover: 24 Second Violation Correct call
  Knicks on Celtics

  The ball is loose when the shot clock expires and a 24 second violation is correctly called.

• 00:29.6 Foul: Defense 3 Second Incorrect non-call
  Al Horford on Knicks

  Horford (BOS) is in the paint for longer than three seconds without imminently actively guarding an opponent.

• 00:04.0 Foul: Shooting Correct non-call
  Quentin Grimes on Jayson Tatum

  Grimes (NYK) moves alongside Tatum's (BOS) path and maintains a legal guarding position while contesting the shot attempt.

• 00:01.8 Foul: Shooting Correct non-call
  Jericho Sims on Robert Williams III

  Sims (NYK) makes contact with the ball when he contests Williams III's (BOS) shot attempt, and the follow-through contact with Williams III's hand/wrist is incidental.

Q5

• 01:54.5 Foul: Loose Ball Correct non-call
  Jericho Sims on Robert Williams III

  Sims (NYK) and Williams III (BOS) mutually engage and disengage as both players position themselves for the rebound.

• 01:54.5 Foul: Loose Ball Correct call
  Julius Randle on Malcolm Brogdon

  Randle (NYK) moves into Brogdon (BOS) and affects his SQBR as he attempts to control the loose ball.

• 01:50.1 Foul: Offensive Correct call
  Al Horford on Quentin Grimes

  Horford (BOS) does not allow Grimes (NYK) time and distance to avoid the pick.

• 01:50.1 Foul: Personal Correct non-call
  Jaylen Brown on Jalen Brunson

  Brown (BOS) steps forward while defending Brunson's (NYK) drive toward the rim and the contact is marginal.

• 01:37.6 Turnover: Traveling Incorrect non-call
  Jericho Sims on Celtics

  Sims (NYK) gathers the ball and takes three steps before starting his dribble.

• 01:30.5 Foul: Shooting Correct non-call
  Robert Williams III on Julius Randle

  Williams III (BOS) moves alongside Randle's (NYK) path and maintains a legal guarding position while contesting the driving shot attempt.

• 01:28.0 Foul: Loose Ball Correct non-call
  Julius Randle on Jayson Tatum

  Randle (NYK) and Tatum (BOS) engage in marginal contact as both players position themselves for the rebound.

• 01:28.0 Foul: Loose Ball Correct call
  Jayson Tatum on Julius Randle

  Tatum (BOS) reaches in and initiates contact with Randle's (NYK) arm as he attempts to gain possession of the loose ball.

• 01:25.2 Foul: Personal Correct non-call
  Jayson Tatum on Quentin Grimes

  Tatum's (BOS) hand slides off of Sims' (NYK) side and marginal contact occurs as he is moving underneath the pick.

• 00:52.4 Foul: Loose Ball Correct non-call
  RJ Barrett on Al Horford

  Barrett (NYK) makes incidental contact with Horford's (BOS) hand as both players pursue the loose ball.

• 00:40.1 Foul: Shooting Correct non-call
  Julius Randle on Jayson Tatum

  Randle (NYK) moves alongside Tatum's (BOS) path and maintains a legal guarding position while contesting the driving shot attempt.

• 00:25.6 Foul: Shooting Correct non-call
  RJ Barrett on Jaylen Brown

  Barrett (NYK) moves alongside Brown's (BOS) path and maintains a legal guarding position while contesting the driving shot attempt.

• 00:21.2 Foul: Personal Correct call
  Robert Williams III on Julius Randle

  Williams III (BOS) initiates contact with Randle (NYK) at the end of his drive affecting his SQBR as he attempts to pass the ball.

• 00:13.5 Foul: Offensive Correct non-call
  Robert Williams III on Quentin Grimes

  Williams III (BOS) firms up in Grimes' (NYK) path as the pick is being set.

• 00:07.6 Foul: Shooting Correct call
  Jalen Brunson on Jaylen Brown

  Brunson (NYK) moves into Brown (BOS) and initiates contact that affects his jump shot attempt.

• 00:05.6 Foul: Personal Take Correct call
  Al Horford on RJ Barrett

  Horford (BOS) commits a take foul on Barrett (NYK).

• 00:05.6 Foul: Offensive Correct non-call
  Al Horford on RJ Barrett

  Horford (BOS) firms up in Barrett's (NYK) path as the screen is being set.

• 00:00.7 Foul: Shooting Correct non-call
  Jalen Brunson on Malcolm Brogdon

  Brunson (NYK) cleanly blocks Brogdon's (BOS) shot attempt.

Verdicts and comments are the NBA's, published in its Last Two Minute Report. Only games within three points at the two-minute mark are reviewed, so this is officiating under maximum scrutiny rather than a sample of officiating generally.