Solheim Cup: 28 Matches in 60 Hours and the Role of Sleep in Elite Women's Golf

The clock on my desk in Brisbane read 3:47 in the morning. I made a pot of tea, opened the screen, and caught a small graphic running in the lower corner of the frame: the number of matches each golfer had already played across the first two days of the Solheim Cup. Nobody on the broadcast commented on it. It simply sat there beside the score, a technical accessory inserted to make the data look complete.

I stared at it longer than I stared at the deciding putts.

Outside, it was still dark. Brisbane was as quiet as an empty grandstand, and I have grown used to that kind of silence. In 2026, when every stadium in the world closed, I sat in my room for three months, rewatched 124 old matches, and wrote a line I still use to open my analyses: The stadium was empty, but the applause still echoed inside me. The silence of a tournament played in another time zone works the same way. It does not make the contest smaller. It makes the small details larger.

At the Solheim Cup, the largest detail is the one least likely to be replayed. A golfer stands waiting in the fairway, both hands resting on her club, eyes down on the grass. She has just finished a match lasting nearly five hours, rested for a few dozen minutes, and is walking into the next one. On the scoreboard, viewers see only whether she won or lost. I see a body borrowing energy from tomorrow.

In 2026, I rewatched forty-seven times a video analysing the starting technique of Rohan Browning, then nineteen years old, and ended up writing what I called his emotional tactics map. The lesson I kept from those three weeks fits in one sentence: Rohan runs with his legs, but he wins with his breath. A hundred metres lasts less than ten seconds, yet what decides those ten seconds is built over many weeks beforehand. Golf operates on the same logic, differing only in the scale of the multiplication. A shot lasts a second and a half. The sixty hours around it decide who raises her hands on Sunday evening.

That is why I want to devote this piece to the least discussed aspect of the Solheim Cup: the bodies of twenty-four golfers, and what they must do to keep those bodies working across three days.

A format designed to wear people down

The Solheim Cup is a biennial team competition between the United States and Europe in professional women's golf. It began in 2026 at Lake Nona, Florida, following the model of the men's Ryder Cup, and carries the name of Karsten Solheim, founder of the club manufacturer PING. Each team has twelve golfers. The 2026 Solheim Cup takes place at Bernardus Golf in Cromvoirt, the Netherlands, in September.

There is one detail about the nature of the event that I always repeat when speaking to Australian audiences: Solheim Cup players do not receive individual prize money in the conventional sense. The money the event generates is distributed through charitable mechanisms and team arrangements, rather than flowing directly into each player's pocket as it does at a standard LPGA Tour stroke-play event. That says a great deal about the motivation on display here: players turn out for the shirt and for their teammates, not for the pay sheet.

The format is spread across three days. On Friday and Saturday, each day features four foursomes matches in the morning and four fourballs matches in the afternoon. Sunday brings twelve singles matches. That is twenty-eight matches in a competition window of under sixty hours from the first tee shot. A single golfer can play a maximum of five matches, meaning roughly twenty-five to thirty hours on the course, not counting warm-ups, team meetings, recovery, meals, media obligations and travel.

Those comparisons only mean something when set beside a normal stroke-play event. A four-day LPGA Tour tournament gives a golfer seventy-two holes across four days, eighteen holes per day, with enough space between rounds to sleep, eat and receive treatment. The Solheim Cup compresses an equivalent workload into three days, while increasing the number of appearances and sharply cutting the rest between them.

Match play also differs from stroke play in the structure of its time. In stroke play, a golfer counts total strokes, and a bad hole can be recovered later. In match play, every hole is a small contest, and on every hole there is an opponent standing beside you, watching your every movement. The rhythm therefore consists of very long waits and very short bursts of focus, repeated hundreds of times across three days. This form of attrition differs from muscular attrition. It eats into the nervous system before it eats into the calves.

Foursomes, the alternate-shot format, is the most psychologically brutal discipline. Two golfers share a single ball and strike it in turn. You are not allowed to settle into your own rhythm. You must play from the position your partner left you, guided by the feel of someone who has just been standing outside the action, watching. Fourballs, by contrast, lets each player use her own ball and take more aggressive lines. The interleaving of these two formats within a single day produces a kind of fatigue no physical training programme can simulate.

The second notable factor is geography. Team Europe plays at home in the Netherlands. Most European players live and compete around the Central European time zone, while the American players fly in from Florida or California, already six to nine hours adrift. The team format removes something individual events usually permit: buffer time to adapt. Golfers arrive in the Netherlands later than they would for a regular tournament and walk straight into the schedule.

What actually happens across those sixty hours

The expert analysis I followed on the Solheim Cup's recovery dimension focuses on three groups of factors: sleep, nutrition and physiotherapy. The only source cited in it is sports specialist Alex Herzlin, and the recommendations come from direct work with professional athletes, not from a controlled trial.

The first group is sleep, and it sits at the centre of the discussion. Herzlin states plainly that sleep is the single most important recovery method, ranked above every device and every manual therapy. The way he describes the consequences of sleep loss made me pause: a golfer who sleeps four or five hours the night before a crucial round walks onto the course feeling as though she is swimming against the current while still wearing a weighted vest. That image is more accurate than any chart. The body still moves, the swing still completes, but everything is heavier and one beat slower.

The measures listed are highly specific and largely behavioural rather than medical. Golfers bring their own pillows. Golfers bring their own light bulbs, because hotel lighting directly affects circadian rhythm. Golfers limit screen time in the evening, particularly in the hour before bed. There is one small recommendation I like for its sheer practicality: do not use the hotel bed as a couch.

It sounds trivial, but when you spend a week in the same hotel room and must recover twice a day, keeping the brain associating the bed with sleep becomes a genuine technique. This is the kind of detail television never shows, and also the kind of detail I believe matters far more than audiences imagine.

The second group is nutrition. Energy intake must cover energy expenditure, and this is where both amateur and professional golfers slip. During a tournament week, stress suppresses appetite. A golfer playing two matches in a day walks nearly fifteen kilometres, burns a large number of calories, then eats less than her body requires. The result is an energy deficit, and the body is forced to choose between repairing muscle and maintaining alertness. It always chooses the latter. On the course, that choice shows up as short shots on the sixteenth and decisions made half a second slower on the seventeenth.

The third group is physiotherapy. Here we encounter the equipment viewers see most readily on television: compression boots, along with the manual therapies performed by each team's support staff. Compression boots apply cyclical pressure to the legs to support blood circulation and reduce muscle soreness after activity. The manual therapies target the calves, thighs and hip region, the muscle groups carrying most of the walking load in a round of golf.

I want to pause here, because there is something the source analysis itself acknowledges: it provides no quantitative data whatsoever. There are no Strokes Gained figures, no ball-flight data, no greens-in-regulation statistics, no correlation between hours of sleep and the performance of any individual golfer. All we have is qualitative description from an experienced expert.

That does not make the recommendations wrong. The science of sleep and recovery has been firmly established for decades, and nobody argues against sleeping enough. But it does set a limit on how we read the piece. We are reading a set of guidelines, not a results report. The difference between those two kinds of document is the difference between sensible advice and an evidenced conclusion.

A moment of silence in Tokyo, and why I trust bodies more than charts

In 2026, at sixty years old, I returned to the Tokyo Olympics as a special correspondent. I chose to follow Peter Bol, the Australian 800-metre runner of Sudanese origin. He ran his semi-final in 1:44.11, a national record, then finished fourth in the final. After the race he knelt and kissed the track, and said he ran so his parents could see their name on his jersey.

I cried at the technical barrier. Not because of the placing. Because an athlete who had just run flat out for nearly two minutes could still produce a complete sentence about where he came from while gasping for air. That body was not fuelled by training alone. It was fuelled by a story.

Based on my experience watching matches across nearly five decades, I believe every analysis of physical recovery must eventually return to the question of meaning. A golfer at the Solheim Cup sleeps a full eight hours because she believes those eight hours belong to eleven other people, not to her alone. That motivation is stronger than any reminder about sleep hygiene.

When all twenty-four people sleep well, the advantage disappears

This is the point I want to make clearly, and it is why I do not entirely agree with the way the recovery-as-a-secret-weapon story is being told.

If all twenty-four golfers sleep eight hours, take in enough calories and have their own physiotherapists, then nobody gains an advantage from any of it. An advantage exists only when it is not evenly distributed. Once a technique becomes standard, it shifts from weapon to minimum entry requirement. I have watched this happen in football, where data analysis went from being the edge of a few clubs to a mandatory condition for all of them.

The professionalisation of sleep is travelling exactly that road. What the source analysis describes is not one team's invention, but the standard both teams are moving towards. So where does the decisive variable actually lie?

In my view, it lies in the structure of the schedule, and more precisely in the captain's power to allocate match load. On Friday and Saturday, the captain chooses who plays foursomes, who plays fourballs and who sits out. On Sunday, all twelve players must appear in the singles, with no exceptions. That means the captain's only load-management tool exists during the first two days, and it must be exercised before anyone knows how long a teammate slept the night before.

That is a real paradox within this format. The only tool for managing exhaustion has to be used before the data on exhaustion exists.

The team format manufactures the sleep problem it then tries to solve

There is a second paradox here that I have not seen anyone articulate.

When a golfer knows her result is added to the total of eleven other people, the pressure stops being individual. It becomes social. She does not want to be the one who drops a point for the team. And the very effort not to become that person is what keeps her lying awake in a hotel bed at two in the morning, eyes open, mind replaying hole after hole.

Put differently, the sleep problem at the Solheim Cup is not a purely physiological problem. It is a psychological problem expressing itself physiologically. A physiotherapy session can soothe a calf. It cannot soothe guilt. A pair of compression boots can push blood back towards the heart faster. It cannot stop the brain from replaying a mishit on the fourteenth.

This explains why the sleep-hygiene measures described in the source analysis are so behavioural in nature. Bringing your own pillow, bringing your own light bulbs, not using the bed as a chair, limiting evening screens. All of them are ways of creating an environment the brain can read as safe. The trouble is that the safe environment is not inside the hotel room. It is inside the question of whether you believe the team will not look at you in a certain way.

Europe's biggest advantage is not on the course

Discussions of home advantage in golf usually revolve around knowing the terrain, being familiar with the grass, the wind, the green speeds. All of that is true, but it ranks behind something far simpler: Team Europe gets to sleep in its own time zone.

American players fly to the Netherlands already six hours adrift from the East Coast and nine from the West Coast. For golfers living in Florida or California, the body clock needs roughly one day per time zone to adjust, and travelling east is always harder than travelling west. A regular invitational gives them a week to do it. The Solheim Cup does not give them a week.

This reasoning has a practical foundation. The source analysis itself mentions players bringing their own pillows and light bulbs to control the hotel environment, and limiting evening screen light. Those measures exist because adapting to a new place is a genuine problem. But no pillow shortens nine time zones. No compression boot teaches a body when to release melatonin.

If I had to pick a single variable I believe will be decisive at this Solheim Cup, it is the geographical distance between the two teams, not the quality of the support staff. Team Europe needs no invention to sleep well in the Netherlands. It simply needs to be at home.

Recovery as an industry, and the price of convenience

There is a commercial layer I do not want to skip over. The devices mentioned in the source analysis have brands, price tags and positions in the consumer market. Compression boots are no longer confined to a national team's treatment room. They are sold to weekend runners and amateur golfers.

When a recovery device appears on screen at a high-viewership event, it receives a form of free advertising that is very hard to buy. We see a golfer reclining on a chair, boots on her legs, eyes closed, and we do not remember how many holes she played. We remember the boots.

Seen from another angle, this is a positive story. The professionalisation of recovery in women's golf is approaching the level the men's Ryder Cup reached years ago. That means female golfers are being invested in physically, in a manner more proportionate to the workload they carry. That proportionality has genuine value.

But I still want to raise a question. The most visible part of the recovery story is the loudest part: devices, technology, brands. The most important part is the quietest: eight still hours in the dark, and a sufficiently nutritious meal that nobody films.

Exhaustion is a crossroads, and golf is approaching one

I am sixty-five, and I have watched too many sports push themselves into the same trap. Modern football runs so fast it forgets how to breathe. Tennis compresses its calendar to serve television. Basketball adds competitions while summer shrinks. Women's golf faces a similar choice, and the Solheim Cup is where that choice becomes most visible.

My professional position is blunt: schedule density is the single largest cause of injury, and no medical team can save an athlete required to compete twice a week. The back and wrist injuries common in women's golf do not appear from one mishit. They accumulate across thousands of shots struck while the body has not finished recovering.

Within that picture, twenty-eight matches in sixty hours is not a scheduling detail. It is a health decision affecting twenty-four people, taken for reasons of television and ticketing.

I understand the upside. Compression creates drama, and the Solheim Cup is famous for drama. In 2026 I was at Luzhniki and watched Croatia hold thirty-nine percent of possession, outrun their opponents, win the semi-final, then lose the final. I stayed up all night writing a piece praising their patience. It was shared more than three thousand two hundred times. Three days later I sank into nearly a week of depression because I had believed in a perfect story told too early. Croatia has no trophy, but they created a new measure of patience. I still keep that line, but I keep it alongside a reminder: do not paint reality rosy just because the story is beautiful.

The appeal of the Solheim Cup works the same way. Three compressed days give us beautiful moments. We do not see the price, because that price is paid in November, in clinics, at a time when nobody is broadcasting.

What bothers me most about the recovery narrative is not its content. It is that it turns a technical solution into a justification for an unreasonable calendar. When you say the problem can be handled with compression boots and a personal pillow, you are implicitly saying the schedule does not need to change. We are not addressing the cause; we are buying equipment to live with it.

Exhaustion is not a stopping point, it is a crossroads where we choose the road ahead. For women's golf, that crossroads is directly in front of us this Solheim Cup.

What I will be watching after the week ends

I will follow the 2026 Solheim Cup differently from usual. I will look for post-match comments from golfers about sleep, not about putting accuracy. If one team publishes its sleep-tracking data, it will be the first time we have numbers instead of anecdotes, and every analysis of recovery in women's golf will have to be rewritten.

I will also be watching how teams recruit. If the next International Crown features a team carrying a sleep specialist, then the professionalisation of recovery will have moved from differentiator to obligation, and that is good for athlete health.

And I will be watching the people who do not get interviewed. The one who sits out on Saturday. The one who loses both opening matches. The one with a sore back who says nothing. Those stories do not make the broadcast. They sit in the same silence as the small graphic in the corner of the screen, the one I stared at longer than the deciding putts, at 3:47 in the morning in Brisbane.

A golfer can win five matches in sixty hours. If she does, most of the credit belongs to the eight hours she sleeps each night, and to the people who kept those eight hours from being taken from her. The rest belongs to a question the organisers of women's golf ought to ask themselves before the next Solheim Cup is scheduled: if a tournament this beautiful requires its players to pay with their bodies for months afterwards, what exactly is the achievement we are celebrating measuring?