Ideas from a coaching conversation with Paul Kilby, who was an assistant at Liberty Hill (TX) for six years and has run the Slot-T for nearly 30 years before finishing his career at Blanco in 2025. Now retired from coaching, he runs The Slot-T Mafia and slot-t.com.
Five years ago, in a game at Hutto, Liberty Hill ran a play called 3-3-3 Tailback Around. The quarterback opened up, presented a fake to the fullback, and kept spinning through his fake as if the ball were still glued to his hip. It wasn’t. The tailback didn’t have it either as he was faking, coming around behind him.
What happened next is the kind of thing that ends up on a highlight reel with the caption “you won’t believe this.” All eleven defenders converged on the quarterback. Not most of them — all of them. The fake was so complete that defenders who had no business anywhere near the mesh point abandoned their assignments to go get him. Somewhere in the pile, the actual ball carrier, the fullback, got caught up in traffic and went down. He was on the ground for two full seconds — an eternity in a live football play — got up, looked around, and ran 45 untouched yards for a touchdown.
The officials, Kilby says, had no idea who had the ball.
That story is fun on its own. But it’s not really a story about a great fake. It’s the visible proof of a design principle that Liberty Hill applies to an entire family of plays, one that most coaches who talk about “misdirection” have never quite put into words — because most coaches aren’t building misdirection the way Liberty Hill builds it.
(Watch the breakdown of this play below)
The misconception: misdirection as a play, not a system
Ask most coaches what misdirection means and you’ll get some version of the same answer: a reverse, a counter, a wrinkle you pull out to keep the defense honest. It’s treated as an exception — something you bolt onto your base offense every third series to slow down a defense that’s started to fly to the ball.
That’s not what’s happening in Liberty Hill’s 300 series. Three different plays — 349 (buck sweep), 3-3-3 Tailback Around, and 8-Hole Reverse — are built to look identical to a defense for the first several steps of every snap. Same quarterback footwork, same fullback track, same spacing between the backs. The defense gets the exact same picture regardless of which of the three plays was actually called in the huddle. The disguise isn’t a single play’s job. It’s a standard the whole series has to meet.
Kilby didn’t invent the phrase for what he’s doing, but the offense has an old saying that gets at the spirit of it: block a few, trick a few, make a few miss. It’s credited to Coach Bush, one of the godfathers of the Slot-T, and it’s usually repeated as folk wisdom about not needing devastating blockers. Read closely, though, it’s really a description of a manufacturing process. Trapping accounts for the blocking. Running accounts for the missed tackles. And “trick” isn’t an occasional event — it’s a permanent, structural part of every single snap.
The framework: one launch point, three trains
Here’s the mechanical version of what makes the disguise hold up.
The fullback never varies. Whether the play is 349, 3-3-3 Tailback Around, or 8-Hole Reverse, the fullback’s path is the same: straight ahead, no bubble, no lateral drift. Kilby describes the landmark bluntly — the fullback is running “at the quarterback’s right butt cheek” when the quarterback is under center. It means a linebacker reading fullback depth or fullback angle gets zero information about which play was called, because the fullback’s track is identical on all three.
The quarterback’s footwork never varies. Drop step, present, get out of there. On 3-3-3 Tailback Around he presents to the fullback and keeps going. On 8-Hole Reverse he never presents at all — he “seats” the ball into the mesh and keeps his same track. Either way, the launch and the tempo look the same from the defense’s side of the ball.
The backs are landmarks, not depths. This is the detail most coaches miss when they try to copy misdirection concepts. Blanco doesn’t coach its halfback and tailback to specific yardage. It coaches them to each other — “shoulder to shoulder,” every time, on every play in the series. Kilby is explicit that he can’t give an exact landmark for where the tailback should be when he comes around on 3-3-3; the rule is proximity to the halfback in front of him, not a spot on the grass. A fixed depth is something a scout-team defense can key by week three. A proximity rule that stays true across three different plays can’t be keyed the same way, because it never gives the defense a variable to isolate.
The backs don’t get to be creative. This is the part of the system that makes the other three possible. Blanco’s backs are coached, in Kilby’s word, as robots until they’re two or three yards past the line of scrimmage. No cutback vision, no patience, no freelancing before that point — just full-go, hit-the-hole, follow-the-guard’s-hip execution. It sounds like a running-back development philosophy, and it is one. But inside this framework it’s doing something else: it’s protecting the disguise. A back who reads and reacts early introduces variation into his path. Variation is exactly what a linebacker is hunting for. Take it away, and every fake looks like every real handoff, because the guy running it isn’t making a decision that could tip it off.
Put together, that’s the framework hiding inside this conversation: one shared launch point, and three different trains leaving from it. Call it the Starburst Principle — Kilby’s own word for what it looks like out of the backfield when all three plays are drawn up together: “an absolute starburst.”
Proof from the field: getting it right and still losing
The clearest evidence this works isn’t a highlight — it’s a defense that did everything correctly and still got beat.
In a deep playoff run against Alamo Heights, Liberty Hill noticed the defense specifically keying its tailback, the ball carrier on 3-3-3 Tailback Around, for most of the game. Early on it cost Liberty Hill some misdirection plays outright — defenders flared out and blew up the action before it developed. Late in the game, with Alamo Heights even changing its defensive shell from a two-deep look to a one-high safety to try to shut it down, the same keyed defender was still reading the tailback correctly. And he still ran himself completely out of the play, sprinting past the fullback and out of the picture, because the launch point and tempo he’d been trained to key had been drilled into looking the same as everything else all night. Liberty Hill got a clean trap out of it.
That’s the real test of a framework like this. Not “does it fool a defense that hasn’t seen it” — anything fools that defense. Does it hold up against a defense that scouted it correctly, called the right keys, and still couldn’t do anything with the information?
When the defense adapts
No framework survives contact with a good coordinator forever without evolving, and Liberty Hill’s has had to.
Around the mid-2000s, Smithson Valley — an eventual state championship program — gave Liberty Hill a specific problem: defenders being kicked out or trapped would throw a head fake upfield, then spin back underneath, baiting the pulling guard into chasing them. A guard who took the bait ended up with his head turned the wrong way, out of position, and the play collapsed. Liberty Hill had to specifically re-teach a rule that’s now permanent doctrine: never chase. Trap an area, not a man. Run downhill and let the defender come to you. The counter didn’t break the framework — it hardened it, adding a rule that’s now taught every year regardless of whether a given opponent uses the technique.
The framework has also had to mutate proactively. Facing a defense whose linebackers were keying guard pulls and whose safeties were keying the strong-end swingman, Liberty Hill built a wrinkle called 3-3-3 False Key Out — both guards pull outside as a decoy, baiting the exact defenders who’d been reading them correctly into vacating the point of attack, while the actual play works underneath off a simple nose read. It’s the same principle applied one level up: once a defense figures out what it’s supposed to key, you give it a false version of that key and attack the space it just vacated.
The payoff, in full
Which brings the story back to Jacob Cearley.
By the time Liberty Hill played that game at Hutto, the framework wasn’t new — it was years deep, drilled from the youngest ages, every fake carried out as hard as every real handoff. Cearley’s job on 3-3-3 Tailback Around was the fullback-and-quarterback fake sequence that’s identical on all three plays in the series: drop step, present, get out on the same track he runs every single time. He sold it so completely that eleven defenders, several of whom had almost certainly been coached specifically to read something else, converged on a man who never had the ball. The actual ball carrier got caught in the pile and went down — and it didn’t matter, because nobody covering him knew he was the one to cover. He got up, unmarked, and ran 45 yards.
The lesson isn’t “our quarterback is a great actor.” It’s that the play design had already done the work of making him worth watching. Cearley didn’t beat eleven defenders with a performance. The Starburst Principle beat them weeks and years before that snap, by training every play in the series to look like every other play in the series until there was nothing left for a defense to diagnose.
Applying it to your own offense
You don’t have to run Slot-T, or even a backfield with a fullback, halfback, and tailback, to use this. The framework translates to any offense with more than one run play that shares backfield action — Wing-T, wishbone, wildcat, even shotgun run schemes with mesh-point RPO looks. The audit is the same three questions:
- Launch point: Does every play in your misdirection family start with the identical footwork, from the identical alignment, at the identical tempo? If your counter play starts on a different snap count rhythm or a different depth than your base run, you’ve already given the defense a variable to key.
- Proximity, not depth: Are your backs coached to fixed landmarks on the field, or to each other? A defense can scout a landmark. It’s much harder to scout a relationship between two moving players that stays constant across multiple plays.
- Decision discipline: Are your ball carriers reading and reacting before the mesh point clears, or are they running the same track every time regardless of what the play actually is? Early creativity, even when it produces a good individual run, is the first crack in the disguise for every other play in the series.
None of this requires better athletes. It requires treating misdirection as infrastructure — a standard every play in a family has to meet — rather than a surprise you spend once a game.
Block a few, trick a few, make a few miss
Coach Bush’s line has survived as folklore because it’s catchy. It deserves to survive as something closer to a blueprint. Block a few is the trap scheme. Make a few miss is what happens when a defender arrives half a step slow and half a step wrong because he was reading a launch point that told him nothing. Trick a few is the part in between — not a trick play, but a trick built into the geometry of every play, so that by the time a linebacker figures out which train he’s watching, it’s already three cars past the platform.
Kilby spent nearly three decades building that geometry at Liberty Hill and closed out his coaching career at Blanco in 2025. He’s since put that same install work into The Slot-T Mafia, a coaching community built entirely around this offense, and slot-t.com, where he keeps breaking down installs, game film, and questions like the one this article started with. If the Starburst Principle changed how you look at your own run game, that’s the next stop.
FAQs
Do I need to run Slot-T or Wing-T for this to work? No. The principle is about shared launch points and proximity rules across a family of run plays, not about a specific formation. Any multiple-back running scheme, and some shotgun mesh-point schemes, can be audited the same way…however, there are many coaching points that the Slot-T offense creates advantages with.
How many plays can share one launch point before it’s too much for young backs to learn? Kilby advises coaches to build its version around three plays run from identical backfield action, installed from the youngest ages in the program. The ceiling isn’t really “how many plays” — it’s how consistently you can drill the shared footwork and proximity rules until they’re automatic, which is a reps question more than a scheme-complexity question.
How do you drill fakes hard without adding live-contact wear and tear? The discipline that makes the fakes look real — full-speed tracks, identical tempo, no bubbling — can be built against bags and air. The realism comes from the geometry and the tempo being identical to the live play, not from live contact on every rep.
What’s the first thing to check if misdirection isn’t working like it does on film? Check the launch point first. If your fullback’s track, your quarterback’s footwork, or your backs’ proximity to each other changes from play to play, the defense has a variable to read — and that’s usually the leak, not a lack of athleticism or effort.
Does this apply in shotgun or spread run schemes, or only under center? The mechanics change, but the principle doesn’t. Any scheme with more than one run action sharing a mesh point can be built so the quarterback’s, running back’s, and any motion man’s paths look identical regardless of which play is actually on. The audit questions are the same.