Playbooks
In 1 playbook
Breakdown
RPO Read TE Flat lines up out of Pistol Deuce with 12 personnel, giving the QB a run/pass conflict read on the backside. The diagram shows the offensive line and TE blocking as a run play with the HB running behind them (red arrow going left across the formation), while the QB has an option to keep it and work a quick flat route read off the playside TE (yellow arrow). This is a true RPO, not a straight run or drop back pass, and the primary read progression is the run fit defender: if that defender crashes down on the run action, pull and hit the flat, if he sits or bails, hand off into the run blocking.
Defensive Reads
Watch the flat defender and force player before the snap, since a defender sitting soft in the flat area shrinks the passing window and signals you should let the run play develop. Post snap, key the run fit defender's first step, if he flows hard toward the mesh point, that confirms the RPO throw to the flat is open. This concept struggles against disciplined zone coverage where the flat defender stays patient and does not bite on the run fake, forcing the QB into a tougher decision. Man coverage with an outside linebacker locked on the TE can also take away the flat, especially if that defender has inside leverage before the snap. Beware user-controlled defenders spying the mesh area or lurking underneath, since a smart user can jump the flat throw if the QB telegraphs the pull too early.
Usage Tips
Presnap, identify the alignment of the run fit defender (usually a linebacker or slot corner) on the playside, since he is the key to the entire read.
If the defense shows a heavy box with 7 or more defenders crowding the line, lean toward pulling and throwing the flat immediately instead of testing the run fit.
Use this play on early downs (1st and 10, 2nd and short to medium) where defenses are more likely to sit in base fronts and give you a clean conflict read.
Pair this with HB Dive or HB Zone Wk from the same Deuce set to condition the defense to bite on run action, making the flat pull more effective over a series.
If you see the defense sugar an inside blitz with linebackers crashing the A or B gap, get the ball out to the flat quickly since the RPO naturally punishes overaggressive run blitzes.
