Jet and Fly Motion are able to move the defense with a legitimate run threat in the slot. It can prevent the Backside Defender from pursuing on Wide or Outside Zone away from the motion. Usually you see Jet or Fly Motion going the opposite direction from the complimentary run scheme, but using the widening effect on the Frontside can give room for Gap Schemes to operate. In the clip below, Purdue runs Jet with an Arc Release from the H-Back. GT Counter fits in on the heels of the Jet. The DE has been widened by the motion allowing for clear Kick/Lead sequence.
Run GT Counter at the Shade/5 Side
H-Back Arcs to Overhang
Center Blocks Back on the 3 Technique
RG Blocks Down on the Shade
RT Climbs to the Will LB
LG Kicks Out the 5 Technique
LT Wraps for Mike LB
QB Reads the Backside DE
Jet Motion widens the Playside DE for GT Counter and the QB reads the Backside DE. If your QB is enough of a threat to run, this play will be extremely difficult to defend without committing 8 to the Box. The Jet Motion also sets up a great Pop Pass to the H-Back on the Inside Seam.
