What defines the forward progress of an airborne receiver?

The correct answer is based on the understanding that the forward progress of an airborne receiver is determined by the furthest point of advancement after they have possession of the ball and have made contact with the ground. This means that if the receiver catches the ball while in the air and subsequently lands, their forward progress is marked at the location where their body last interrupted their momentum or the point at which they are first contacted by an opponent.

Determining forward progress is crucial for addressing how far a player advances and when the play officially concludes. If the receiver catches the ball and is immediately contacted by a defender, the forward progress is marked at the spot where that contact occurs, as long as it happens after gaining possession. This ensures that players receive credit for their advancement while also maintaining the integrity of the game's rules regarding possession and contact.

The other potential answers do not accurately reflect the rules regarding forward progress. The point of the ball at the snap does not pertain to the airborne receiver's progress during a play, as it relates to the position of the ball at the very beginning of the play. The position where the play is blown dead is broader and could involve various factors, including whistles or stoppages unrelated to the forward progress of a specific player. Lastly,