Scrum in lane, control gained with two knees on the ground...

[bob jenkins]

Originally Posted by Camron Rust

N
Lifting the knee alone, to me, is not yet traveling. However, going from two knees to one knee and one foot is foot movement that is beyond what the rules declare to be allowed and is thus traveling.

FWIW, this is the general standard I use on these plays.

I do recognize the arguments of both sides that allow more and allow less movement than this. And, like lots of other discussions we've had in the past, it won't be settled until FED / NCAA comes out with a case play / AR on this.