https://youtu.be/MUvJpso4_U8

• A defender may not use the knee or lower body to knock a post player off their position during an entry pass.
• Dislodging a player to gain rebounding or defensive position is illegal.
• This is a personal foul, often occurring in post play.
• Officials should watch for illegal contact that alters the post player’s RSBQ (Rhythm, Speed, Balance, or Quickness).