To all the Members please review the video, this play happened this past weekend on 11/11/2018 in a D-1 game.
Below you will find references that I will give you.
REBOUNDING Rule-4 Section 37
Article 1 Rebounding is an attempt by any player to secure possession of the ball following a Try or Tap for Goal.
Remember there is no Player or Team Control during a Rebounding Situation.
Article 2 To obtain or maintain Legal Rebounding Position, a Player may not
A, Displace, Charge, or Push an opponent
B, Extend Shoulders, Hips, Knees, or Extend the Arms or Elbows fully or partially in a Position other than Vertical so that the Freedom of Movement of an Opponent is hindered when Contact with the Arms or Elbows occurs.
C, Bend his/her Body in an Abnormal Position to Hold or Displace an Opponent
D, Violate the Principle of Vertically
Article 3 Every Player is Entitled to a Spot on the Floor, Provided the Player gets there First without Contacting an Opponent Illegally.
Rule 10 - 7 Contact, Read Article 1 and Article 2
Casebook Play Rebounding/Contact 4-37.1