Foul Behind the Basic Spot

[MTUMP]

To me a simply reply is one a friend on this forum uses a lot...>Read Rule 2!

Rule 2-33
ART. 1 . . . A loose-ball play is action during:
a. A free kick or scrimmage kick other than post-scrimmage kick fouls.
b. A legal forward pass.
c. A backward pass (including the snap), an illegal kick or fumble made by A from in or behind the neutral zone prior to a change of team possession.
d. The run or runs which precedes such legal or illegal kick, legal forward pass, backward pass or fumble..

Thus, the run/actiojn PRECEDING the loose ball make is covered under a loose ball play. The run AFTER the loose ball is enforced as a running play (2-33-2)

Rule 2-33 ART. 2 . . . A running play is any action not included in Article 1, including the related run as in 2-41-9a.

Seems straight-forward.