Skip to content

NBA Video Rulebook

  • Homepage
  • Educational Videos
  • NBA Official
Search for:
  • Block / Charge
    • On Ball Defenders
      • On Ball Blocking Fouls
      • On Ball Charging Fouls
    • Restricted Area
      • Restricted Area, Blocking Fouls
      • Restricted Area, Charging Fouls
      • Restricted Area Does Not Apply
    • Other Block / Charge plays
      • Charging, Pass & Crash plays
      • Block, Defender doesn’t allow offense room to land
      • Blocking, Secondary Defender Does Not Establish Legal Position
      • Block/Charge “Slip Plays”
    • Trajectory of Defenders
      • Legal Defensive plays, Defenders jump vertically
      • Defensive fouls, Defenders do not jump vertically
  • Post Play
    • Defensive Fouls in the Post
      • Post Defender Dislodges Opponent
      • Post Defender Grabs Opponent’s Uniform
      • Post Defender Uses Knee
      • Post Defender Uses Straight Arm
      • Post Defender Uses Two Hands
      • Post Defender Wraps Arms Around Opponent
      • Post Defender “Walks Under” Airborne Shooter
      • Post Defender’s Arms Are At 45 Degree Angle
      • Post Defender “Clamps” Opponent
      • Post Defender Wipes Opponent’s Arm Away
    • Offensive Fouls in the Post
      • Back downs
      • Hooking
      • Clamping
      • Grabs Opponent’s Uniform
      • Wipes Away Opponent’s Arm
      • Other Offensive Fouls in Post
    • Legal Post Defense
      • Hand with bent Elbow
      • Forearm and Hand with bent Elbow
  • Screens
    • Illegal Screens
      • Pick’n Rolls
      • Off Ball Screens
      • Handoff Screens
      • Back Screens
      • Other Illegal Screens
  • Non-Basketball Moves
    • Offensive Player Hooks Defender with Off Arm
    • Offensive Player Veering into Defender
    • Overt Leg Kick vs Natural Shooting Motion
    • Rip Throughs
      • Away From the Basket
      • Side to Side Movement
      • Upward Shooting Motion
    • Shooter Launches into Defender at Abnormal Angle
  • Other Fouls
    • Other Fouls by Defensive Players
      • Handcheck
      • Body Bump
      • Illegal Contact below FT line extended
      • Legal Contact below FT line extended
      • Impeding Progress
      • Fouls in the Act of Shooting
      • Point of Contact Fouls
      • Defenders moving into the landing space of airborne shooters
      • Tripping
      • Other Defensive Fouls
    • Other Fouls by Offensive Players
      • Offense Initiated Contact – on ball
      • Offense Initiated Contact – off ball
      • Other Offensive Fouls
    • Other Fouls – Fouls in Transition
      • Clear Path to the Basket Fouls
      • Transition Take Fouls
    • Other Fouls – Loose Ball Fouls
      • Locks & Clamps
      • Other Loose Ball Fouls
  • Flagrant Fouls
    • Flagrant Foul, Penalty 1
      • Flagrant 1’s by offensive players
      • Flagrant 1’s by defensive players
    • Flagrant Foul, Penalty 2
    • Hard Fouls that are not Flagrant
  • Technical Fouls
    • Bench Conduct
      • Legal Action
      • Delay of Game
      • Technical Foul
    • Respect for the Game Technicals
      • Overt Gestures
      • Legal Reactions
    • Other Technical Fouls
      • Taunting
      • Hanging on the Rim
      • Dead-ball contact
      • Throwing/Kicking Ball
      • Other Technicals
  • Traveling
    • Traveling
      • Traveling on the Perimeter
      • Traveling in the Post
      • Traveling on the Drive
      • Other Traveling
    • Discontinued Dribble
      • Discontinued Dribble on the Perimeter
      • Discontinued Dribble in the Post
  • Violations
    • Flopping
      • Flopping Penalty
      • Not a Flopping Penalty
    • Free Throw Violations
      • Free Throw Violations by Free Throw Shooter
      • Free Throw Violations by Defensive Team
      • Free Throw Violations by Both Teams
    • Offensive 3 Seconds
    • Defensive 3 Seconds
    • Jump Ball Violations
      • Jump Ball Violations by Jumpers
      • Jump Ball Violations by Non Jumpers
    • Offensive Basket Interference
    • Goaltending
    • Backcourt Violations
    • Inbound Violations
    • Delay of Game Violations
    • Delay of Game, contacting ball after made basket
    • Other Violations
  • Table Stats
    • Steal
    • Turnover
    • Block
    • Rebound
    • Assist
    • Atypical

Defensive Three-Seconds, defender remains in lane for longer than 3 seconds

20_VI_107_Seq_Gabriel_vo

Defensive Three-Seconds, defender remains in lane for longer than 3 seconds

20_VI_108_Seq_CWhite_vo

Defensive Three-Seconds, count is suspended on drive, then resumes on pass

20_VI_109_Seq_CSilva_vo

Blocked Shot, defender blocks field goal attempt

20_TS_010_Block_Seq_Porter_vo

Blocked Shot, defender blocks field goal attempt, prior to release

20_TS_011_Block_Seq_Robinson_vo

Blocked Shot, defender block field goal attempt during upward shooting motion

20_TS_012_Block_Seq_Milton_vo

Blocked Shot, defender blocks field goal attempt, ball is released

20_TS_013_Block_Seq_Aldridge_vo

Blocked Shot, defender blocks field goal attempt at apex

20_TS_014_Block_Seq_DJones_vo

Blocked Shot, defender block field goal attempt during upward shooting motion

20_TS_015_Block_Seq_THarris_vo

Blocked Shot, defender blocks a three-point shot attempt

20_TS_016_Block_Seq_Divencenzo_vo

Posts navigation

← Older news
More recent news →
  • 2020-21 Rule Book (PDF)
  • NBA Official
  • NBA Officiating News, Rulebook and Referee Operations
  • Accessibility and Closed Captions
  • Do Not Sell My Personal Information

If you are having difficulty accessing any content on this website, please visit our Accessibility page.

Copyright 2025 NBA Media Ventures, LLC. All rights reserved. No portion of this site may be duplicated, redistributed, or manipulated in any form. By accessing any information on this site, you agree to abide by the NBA.com Network Policy and Terms of Use.