THE DAILY UNDERCUT

Edition #53 — Monday, April 6, 2026

Red Bull Is Bleeding Out During the Break — And Everyone Can See It

The longest-serving mechanic is gone. The team boss is confessing. The car is undriveable. Miami is 25 days away.

BREAK DISPATCH

Ole Schack Is Leaving Red Bull. He Has Never Missed a Race. Not One.

When a team mechanic who has attended every single Grand Prix since your team's debut in 2005 — not one missed, not Australian GP 2005, not Monaco in the rain, not anything — decides to hand in his notice during a spring break, the word "optics" doesn't cover it.

Ole Schack, the Danish mechanic who has been a fixture in Max Verstappen's pit crew throughout his championship years, is understood to be leaving Red Bull Racing. Reports cite a "change in atmosphere" at the Milton Keynes factory following Christian Horner's dismissal earlier this season. The negotiations over his exact exit date are still ongoing — Schack is reportedly seeking a shorter notice period — and he's understood to be exploring a fresh challenge elsewhere in the paddock.

The numbers tell the story on track, too. Three races into 2026, Red Bull sits sixth in the Constructors' Championship. Verstappen suffered a shock Q2 elimination in Japan, finished eighth, and ended the race 32 seconds behind winner Kimi Antonelli — having spent the second half of the afternoon unable to pass Pierre Gasly's Alpine. The four-time world champion called the RB22 "undriveable" in qualifying trim.

Team Principal Laurent Mekies has now explained the root cause — with a candour that's unusual even by paddock standards. On the On the Grid podcast, Mekies revealed that Red Bull made the deliberate choice to push RB21 development deep into the 2025 season, rather than pivot to 2026 prep. They were still fighting for the championship (Verstappen lost to Lando Norris by just two points at Abu Dhabi) and nobody in Milton Keynes wanted to give up. "You would have been crazy if you wanted to do it any other way. The truth is, however, no one wanted to do that in Milton Keynes." The fighting spirit that nearly won them a fifth title is now costing them the first three races of the new era.

Isack Hadjar, Verstappen's rookie team-mate, didn't soften it when asked about morale after Japan: "It's not good. But everyone's got their heads down to understand what's going on. Hopefully, the next version of the car really makes an effect. That's it." That is not a quote from a team that is fine.

Red Bull's power unit, its first as an OEM in partnership with Ford, has actually been a rare bright spot — strong on the straights, reliable through the opening rounds. The chassis is the problem. And there is now a separate, nastier constraint: per reports from F1 Oversteer, the team does not have sufficient budget to meaningfully fix the RB22 without cannibalising the 2027 project. They are choosing between this year and next.

Sources: Motorsport Week — Schack departure | Motorsport Week — Mekies on 2025 decision | Autosport — The Verstappen risk

TECH BREAKDOWN

McLaren's Miami Package Has a Hidden Agenda

Every team is using the five-week break to develop upgrades. McLaren is using it to do something more interesting than that.

McLaren is expected to debut an upgrade package on the MCL40 at the Miami Grand Prix — and the brief reportedly goes beyond raw performance. The team is still learning the 2026 energy management regulations at a disadvantage: unlike Mercedes, Ferrari, and Red Bull, McLaren is a customer power unit operation. They receive the Mercedes PU but don't have full visibility into its architecture or energy deployment logic.

Team Principal Andrea Stella made this plain after Japan. He explained that while Piastri finished second and Norris fifth, the team's strategy is still fundamentally constrained by not yet fully understanding how to extract maximum energy deployment from their own car on a lap-by-lap basis. The Miami upgrade is designed partly to give engineers cleaner data to work with — separating aerodynamic variables from energy management variables — so the team can actually learn what they're working with before they start dialling things in.

McLaren's championship position is already uncomfortable. With 46 points from three races — damaged by two non-starts in China due to separate electrical issues — they're already in recovery mode relative to where they expected to be. Lando Norris finished fifth in Japan after McLaren made a strategic blunder at the safety car restart that cost Oscar Piastri a potential race win. Both drivers needed a clean race in Suzuka and didn't fully get one.

Also worth noting: Ferrari is quietly pursuing engine upgrades to close the Mercedes power gap, per multiple reports. The Maranello outfit's race pace at Japan was genuinely impressive — Hamilton and Leclerc both in the mix — but the underlying engine deficit to Mercedes is still measurable. Monza runs are expected before Miami, working on PU performance rather than chassis setup.

Sources: Autoweek — 26 takeaways | Last Word on Sports — Ferrari PU upgrades

THE BUSINESS OF SPEED

Vettel Trades Carbon Fibre for Running Shoes — and the F1 Academy Calendar Gets Rebuilt

If you thought Sebastian Vettel's retirement from F1 meant a quiet life of beekeeping and activism, you were right — but he's now also training for a marathon. The four-time world champion will run the London Marathon on April 26, alongside F1 journalist Tom Clarkson, raising funds for the Brain & Spine Foundation and the Grand Prix Trust. It is, objectively, a more admirable use of 26.2 miles than anything a racing driver has done in London since the last time someone tried to overtake on Regent Street.

Meanwhile, the calendar reshuffle continues to ripple through the junior ranks. With Bahrain and Saudi Arabia cancelled due to the ongoing conflict in the region, the F1 Academy schedule has been restructured. Two rounds will now be compensated by a three-race weekend format at the Canadian and United States Grands Prix — the new "Opening Race" format uses each driver's second-fastest qualifying time to set the grid, adding a tactical element to the sole 30-minute session. Formula 2 has also confirmed Miami and Canada will host additional weekends to replace lost rounds.

The April diary for drivers who aren't Vettel: Verstappen heads to the Nürburgring for the ADAC 24h qualifying sessions on April 18–19, alongside Lucas Auer, as a warm-up for his full Nürburgring 24 Hours entry in May. This is a man who called F1 "Mario Kart" last week, planning to drive flat-out through the Nordschleife at night as a recreational activity. No notes.

The next F1 race is the Miami Grand Prix, May 1–3, with teams under significant pressure to present improved machinery after a break that has allowed rivals to close whatever gaps existed. Twenty-five days remain for every factory in the paddock to find pace. Red Bull's challenge is uniquely acute — they need a fundamentally better car without derailing their longer-term programme. The rest of the grid is watching.

Sources: RacingNews365 — Vettel marathon | GPFans — April diary | GPBlog — F1 Academy calendar

HOT TAKES

Five Opinions. Zero Hedging. You Know How This Works.

1. Damon Hill and Martin Brundle are both wrong. Both have now publicly told Verstappen to "leave or stop talking." Brundle's version: "go, or stop talking about it." Hill's: "if you're not happy, stop and do something else." Respectfully — no. If your greatest driver is publicly miserable because the cars are broken, the correct response is "fix the cars," not "silence the complaints." Verstappen isn't wrong that energy harvesting in corners and super-clipping in qualifying is bad for the product. The summit on Wednesday should be thanking him for the consistent feedback, not wishing he'd be quieter.

2. Lewis Hamilton calling 2026 "the best racing of his career" is telling — but not in the way you think. Hamilton said it after China, and repeated versions of it in Japan. He's driving a competitive Ferrari and winning. Of course it's fun. Meanwhile Max is stuck in a sixth-place car that goes sideways in qualifying. The same regulation can feel thrilling or suffocating depending entirely on which car you're in. Hamilton isn't lying — he just has no incentive to agree with Verstappen right now.

3. Pierre Gasly's defence of 2026 is the most interesting take in the paddock. He's driving an Alpine powered by Mercedes — a car that is genuinely fast for the first time in years — and he's explicitly pushing back on the narrative that driver skill doesn't matter anymore. "There's a bit too much negativity around it and I don't like that," he said in Japan. He's not wrong that sector-by-sector grip limits still require talent. But he's also the wrong person to be making this argument right now, because his team happens to be directly benefiting from the regulation architecture.

4. Kelly Piquet's mother entering the discourse is a development nobody predicted. Sylvia Tamsma went after Damon Hill publicly after his "stop and do something else" remarks about Max. When the partner's mother is doing media appearances in defence of your driver's mental state, the PR situation has escalated well beyond normal paddock noise. Red Bull's communications team has to manage this somehow before Miami.

5. The April 9 summit is three days away and expectations should be low. Verstappen has already said he expects "little" from the meeting and is focused on what "bigger things" can change for 2027. Six potential fixes have been identified — energy limits, super clipping solutions, qualifying format tweaks, safety improvements post-Bearman. But "identifying" and "implementing in time for Miami" are very different things. Don't expect a transformed product at the Hard Rock. Expect incremental tweaks and a lot of statements about ongoing dialogue.

Sources: Motorsport Week — Brundle ultimatum | ESPN — Hill | Motorsport.com — Gasly | GPFans — Piquet's mother

PADDOCK INSIDER

Verstappen's Easter, the Wednesday Summit & What Mekies Won't Say Publicly

The most revealing thing Mekies said about Red Bull's situation wasn't the Mekies quote that went viral. It was the part that didn't. In his podcast appearance, he described how nobody in the factory wanted to walk away from the 2025 fight — that the "fighting spirit" of the team overrode the logical engineering decision to pivot early. That is a management story. The best-performing team in F1 history was unable to override its own emotional inertia at a critical juncture. The question for Mekies now is whether he can fix that culture problem before the same thing happens with the 2026-versus-2027 budget allocation.

The mood in the building is reported as grim. Schack's departure, combined with morale that Hadjar described as "not good," points to a team that hasn't found its identity under its new leadership. Laurent Mekies came in during the second half of 2025 when RB21 was competitive and Verstappen was title-hunting. He inherited a different environment this year: a car nobody likes, a four-time champion threatening to walk, and no spare money to fix it quickly. That's a genuinely hard job.

Meanwhile, on the Easter front: Kelly Piquet posted photos this weekend of the family switching off — Verstappen on an Easter egg hunt with daughters Penelope and Lily. It is the most domestic image the four-time world champion has presented publicly in some time, and the contrast with his race weekend body language in Japan is striking. He looked genuinely relaxed. Whatever his feelings about the RB22, the man clearly knows how to decompress.

On Wednesday, April 9, the FIA and F1 convene for the rules summit that has been building since Bearman's 190mph crash in Japan. The six-point agenda includes energy management reform, super clipping solutions, qualifying format adjustments, and safety measures related to closing speeds. Most teams will be represented at principal or technical director level. What gets agreed will determine whether Miami feels different to Japan — or exactly the same, with better weather.

Sources: GPBlog — Verstappen Easter | Scuderia Fans — April 9 summit plan | F1 Oversteer — Red Bull budget

OFF THE GRID

Easter Egg Hunts, Marathon Miles & the Quietest Break the Paddock Has Had in Years

Kelly Piquet — Easter Sunday, somewhere private

Kelly shared a carousel of family photos this weekend that went immediately viral, for obvious reasons: Max Verstappen on his hands and knees hunting for Easter eggs with daughters Penelope and Lily. The man called Formula 1 "Mario Kart" last week. This weekend he's apparently fine losing to a seven-year-old at finding a chocolate egg in a bush. The internet finds this unbearably charming, and the internet is correct. Kelly's Instagram has been a consistent source of paddock-adjacent warmth all season — she documents the family calendar without performing it, which is a harder skill than it looks.

Sebastian Vettel — training, London

The four-time champion has confirmed he will run the London Marathon on April 26 alongside F1 journalist Tom Clarkson, raising funds for the Brain & Spine Foundation and the Grand Prix Trust. No sponsor logo. No brand activation. Just a retired racing driver choosing to run 26.2 miles through London for two charities he believes in. Vettel in retirement continues to be the most quietly admirable person in the sport. The betting on his finishing time currently sits between 3:45 and 4:15 — which is genuinely decent for a man who used to cover Monza in 1:20.419.

Max Verstappen — upcoming, Nürburgring

After his Easter family break, Verstappen heads to the Nürburgring for the ADAC 24h qualifying sessions on April 18–19, sharing a car with Lucas Auer as a warm-up for his full 24 Hours entry in May. He specifically said the Nürburgring is where he currently finds the most joy in motorsport. The car he described as undriveable has been traded, temporarily, for the Green Hell. Take from that what you will.

Lily Zneimer & Oscar Piastri — Monaco

The couple were spotted driving around Monaco over the weekend, the city looking predictably impeccable in the spring. Piastri is using the break to regroup after Japan — he finished second but should have won had McLaren not botched the safety car call. Lily has kept a deliberately low profile throughout the early 2026 season, which, given the scrutiny that follows McLaren's points leader, is probably the right call. They remain F1's least drama-generating power couple, which is either very boring or very healthy depending on your perspective.

The Paddock in April — no racing, no paddock passes

With no race weekend until Miami, the usual parade of partner appearances, hospitality looks, and paddock fashion has gone quiet. F1Styled's Japan file documented some of the better outfits from Suzuka — the paddock at Suzuka tends toward layered neutrals, given the March weather — but the real fashion moment of the break is happening elsewhere. Drivers and partners are posting from home, from mountains, from whatever the opposite of a pit lane looks like. It is briefly and unexpectedly relatable.

Sylvia Tamsma — defending the family

Kelly Piquet's mother went public in response to Damon Hill's "stop and do something else" comment about Max, pushing back against what she described as unfair criticism of someone she clearly regards as family. It is not the usual route for paddock-adjacent figures to go. But then, nothing about this break has been usual. The personal and the professional have become completely entangled for the Verstappen camp, and Kelly's family is now part of that story whether they want to be or not.

Sources: GPBlog — Kelly Piquet Easter | RacingNews365 — Vettel marathon | GPFans — Verstappen Nürburgring plans | GPFans — Sylvia Tamsma

THE GRID BRIEF

Where Things Stand — 3 Races In, 19 To Go

DRIVERS
P1 — Kimi Antonelli (Mercedes) — 2 wins
P2 — Lewis Hamilton (Ferrari) — 1 win
P3 — Oscar Piastri (McLaren)
P4 — George Russell (Mercedes)
P5 — Charles Leclerc (Ferrari)
...P8 — Max Verstappen (Red Bull)

CONSTRUCTORS
P1 — Mercedes
P2 — Ferrari
P3 — McLaren
P4 — Haas (Ferrari power, running P4 after 3 rounds)
P5 — Alpine (Mercedes power)
P6 — Red Bull

Next race: Miami Grand Prix, May 1–3, 2026 — Hard Rock Stadium, Florida. 25 days away.

Wednesday April 9: FIA rules summit. Then: 23 days of development before lights out.

The Daily Undercut — Edition #53 — April 6, 2026

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Facts sourced. Opinions earned. No fabricated quotes, no invented statistics.

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