Every offseason Kane Nation does the same dance. A new coordinator gets announced, everybody pulls up the résumé, everybody counts the stops, and everybody argues about one line: has he done it against real people? With Lance Guidry, that line is the whole conversation. Fifty-one years old, out of Welsh, Louisiana, played defensive back at McNeese State, coached at Miami of Ohio, Western Kentucky, Southeastern Louisiana, Florida Atlantic, and most recently ran the defense and coached safeties at Marshall in 2021 and 2022, where his unit finished top ten in the country on a nine-win team. Long list. Real production. And not one Power Five job on it.
Fine. Let’s stipulate the red flag and then move past it, because I think everybody is grading the wrong exam.
The Résumé Question Is the Easy Question
Here’s the thing about “he’s never coached at the Power Five level”: it’s true, it’s fair to raise, and it tells you almost nothing about whether the Miami defense is going to be better in September. Because the failure mode of the last few years in Coral Gables was not a talent gap. It was not that Miami lined up against better athletes and got physically erased snap after snap. Miami has had NFL bodies on that defense the entire time. Kam Kinchens is a problem. James Williams is a matchup nobody wants to solve. Bobby Washington, Jaden Wayne, Caleb Spencer — that is not a roster begging for a recruiting miracle.
The failure mode was communication. It was eleven guys playing eleven different calls. It was busted coverage on third down that had nothing to do with whether the corner could run. And that is a coaching problem, not a conference problem.
So the real question isn’t “can Guidry handle a Power Five schedule.” The real question is: can he get this specific group of players to speak the same language before the ball is snapped? That’s a translation job. And translation is the one skill that transfers cleanly from the Sun Belt to the ACC, because the alphabet doesn’t change when the opponent gets faster.
What the 4-2-5 Actually Buys You Here
Everybody’s excited that Guidry runs a 4-2-5, and most of that excitement is aesthetic — it sounds modern, it sounds like it matches up with tempo teams, it sounds like the fifth defensive back is a cheat code against the spread. All of that has some truth to it. Trade a traditional linebacker for a fifth DB, get a hybrid safety-linebacker body who can cover a slot and still fill a gap, and suddenly you’re not getting run out of the building by an offense that goes fast.
But the part I care about is subtler. A 4-2-5 with the right personnel is a simpler defense to communicate, because you’ve reduced the number of guys who have to make a hard binary decision at the snap. The old problem — a linebacker who has to diagnose run or pass and then get to a spot he’s not built to reach — mostly goes away when that spot belongs to a safety who was already thinking pass first. Fewer impossible assignments means fewer blown assignments. It’s not that the scheme is smarter. It’s that the scheme asks fewer players to be geniuses.
And Miami’s roster fits that shape better than it fit whatever was being run before. Kinchens as the erasing presence on the back end. Williams as exactly the hybrid body the front of the scheme is built around. Washington, Wayne, Spencer giving you depth in a defense that needs five defensive backs to be functional, not two stars and three prayers. This isn’t a case where a coordinator shows up with a system and spends two years recruiting to it. The pieces are already sitting in the room.
The Warning Nobody Wants to Hear
Now the part that should scare you a little. The Marshall tape that everybody loves — complex blitz packages, aggressive calls on down and distance, a coordinator who is genuinely in players’ faces instead of standing on the sideline with his arms folded — that same tape contains the seed of how this goes wrong.
A coach who loves pressure and loves disguise can absolutely talk himself into doing both at the same time. Exotic coverage rotation plus an exotic blitz on the same call. That’s how you get a young defense that’s thinking instead of playing, and a thinking defense at this level is a slow defense. The right version of this is the one a longtime youth coach who’s been in the game twenty-two years laid out plainly: mix your coverages and mix your pressures, but don’t try to run both at once on the same snap. Pick which one is doing the work. Let the other one be simple.
That’s not a knock on aggression. Aggression is exactly what this program has been missing — a coordinator whose default is to take something away rather than sit back and hope the front wins. But aggression only pays when the players executing it are certain. A blitz where one guy is guessing is worse than no blitz at all, because now you’ve got a free rusher and a wide-open hole behind him.
The Standard I’m Grading Him On
So here’s my scorecard for year one, and it has nothing to do with national rankings.
One: are they talking? Not the coordinator talking on the sideline — the players talking to each other. Point at the back. Communicate the motion. Pass off the crosser. If you can see Miami’s secondary physically pointing and signaling before the snap in September, that’s the entire hire working, regardless of the box score.
Two: are the busts trending down? Not zero. Nobody gets zero. But the catastrophic ones — the uncovered receiver, the safety and corner both breaking the same direction — those should get rarer as the season goes, not more common. A defense that gets sloppier in November is a defense that never actually installed anything.
Three: is the aggression disciplined? Are the pressures showing up in the right down-and-distance windows, or are they showing up because the coordinator got bored? Guidry’s Marshall reputation says he understands situational football. Prove it against people who can punish a miss.
The Power Five gap is real and I’m not pretending otherwise. He is going to see offensive lines that will not let a stunt get home the way a Sun Belt line did, and quarterbacks who will find the vacated zone before the blitz arrives. He’ll get exposed on some Saturdays. Every first-time Power Five coordinator does.
But I’d rather bet on a guy who has clearly demonstrated he can teach a defense than on a bigger name who’s never proven he can get eleven people on the same page. Miami’s problem was never the ceiling of the scheme. It was the floor of the execution. Guidry’s whole track record — the coaching-in-your-face part, the developing-DBs part, the turning-a-Group-of-Five-roster-into-a-top-ten-unit part — is a floor-raising résumé. That’s the right shaped hire for this exact broken thing.
Get them talking. The rest is athletes, and Miami has always had athletes.
This take grew out of this week’s U Talk Live, where Devin and Larry Frank Jr. kicked off a coach-by-coach breakdown of Mario Cristobal’s new staff and let Kane Nation call in with their own message to the new defensive coordinator. Worth your time if you want the full résumé walk and the scheme install.
This take grew out of the March 11, 2023 episode — watch it here: Miami Hurricanes U TALK LIVE-165