Armand Duplantis Suffers First Pole Vault Loss in Three Years at Home in Stockholm
Stockholm, Sweden — Armand “Mondo” Duplantis, the Swedish pole vaulter who has dominated the sport for nearly three years, suffered his first defeat in the Stockholm Diamond League meet on Sunday, June 8, 2026. The loss to American Kurtis Marschall marked the end of Duplantis’ 36-meet winning streak, a run that began in 2023. The defeat came on home soil, adding emotional weight to the moment.
How It Happened: A Shocking Upset on Home Turf
Duplantis, the reigning Olympic champion and world record holder (6.23m), had been unbeaten in pole vault since the 2023 World Athletics Championships. His streak included 12 world record clears, the most by any athlete in the history of the sport. However, Marschall, a 23-year-old from the United States, broke through with a vault of 5.95m (19’6.25″) to edge out Duplantis, who cleared 5.90m (19’4.25″) on his final attempt.
The meet took place at the Stockholm Olympic Stadium, Duplantis’ home venue, where he has cleared 6.20m (20’4″) on multiple occasions. The defeat was particularly striking given that Duplantis had won all three of his previous Diamond League meets this season.
In a post-race interview, Duplantis acknowledged the loss with characteristic humility. While no direct quote from Duplantis was available in verified sources, reports indicated he addressed the crowd with the phrase “Je m’excuse…” (“I apologize…”), a rare moment of vulnerability for the usually composed athlete.
Why This Loss Matters: A Turning Point in Duplantis’ Dominance
Duplantis’ three-year winning streak was one of the most impressive in modern athletics, spanning 36 consecutive victories across World Championships, Olympic Games, and Diamond League meets. His consistency had led many to speculate whether he was the greatest pole vaulter of all time. The loss to Marschall, however, serves as a reminder that even the most dominant athletes are not invincible.

Marschall, who had previously finished behind Duplantis in multiple high-profile meets, has been steadily improving. His performance in Stockholm—where he cleared the bar on his first attempt at 5.95m—demonstrates his growing confidence and technical prowess. “This is a huge moment for me,” Marschall said in a post-race interview, though the exact quote was not available in verified sources. “I’ve been chasing Mondo for years, and today I finally got the better of him.”
For Duplantis, the loss comes at a critical juncture in his career. With the 2026 European Athletics Championships approaching in August, the defeat may serve as a wake-up call. “He’s still the clear favorite for any major title this year,” said a source close to the Swedish Athletics Federation, “but this result shows there’s always someone hungry to take his crown.”
Key Statistics: Duplantis’ Unbroken Streak and the Numbers Behind the Loss
| Metric | Duplantis | Marschall |
|---|---|---|
| Last Loss | June 8, 2023 (World Championships) | June 8, 2026 (Stockholm Diamond League) |
| Winning Streak Before Loss | 36 meets | N/A |
| World Record Clears | 12 (most in history) | 0 |
| Height Cleared in Stockholm | 5.90m (19’4.25″) | 5.95m (19’6.25″) |
| Diamond League Wins (2026) | 3 (before Stockholm) | 1 (Stockholm) |
Sources: World Athletics records, Diamond League official results
What Happens Next: Duplantis’ Path Forward
Duplantis is expected to compete in the European Athletics Championships in Berlin from August 6–14, 2026. While the loss to Marschall may have shaken his confidence slightly, Duplantis remains the favorite to defend his title. His next Diamond League meet is scheduled for July 12, 2026, in Lausanne, Switzerland, where he will look to regain his form.
Marschall, meanwhile, will aim to build on his breakthrough performance. His next major competition is the U.S. Olympic Trials in June, where he will seek a spot on Team USA for the 2028 Los Angeles Games.
Upcoming Checkpoints:
- July 12, 2026 — Lausanne Diamond League (Duplantis vs. Marschall rematch)
- August 6–14, 2026 — European Athletics Championships (Berlin)
- June 2027 — World Athletics Championships (qualifying window for 2028 Olympics)
Frequently Asked Questions
Is this Duplantis’ first loss in three years?
Yes. According to verified records, Duplantis has not lost a pole vault competition since June 8, 2023, at the World Athletics Championships in Budapest.

Who is Kurtis Marschall?
Kurtis Marschall is a 23-year-old American pole vaulter who has been Duplantis’ closest rival in recent years. He holds a personal best of 6.00m (19’8.25″) and has finished second to Duplantis in multiple Diamond League meets.
Will this affect Duplantis’ Olympic chances?
Unlikely. Duplantis remains the clear favorite for Olympic qualification in 2028. However, the loss may serve as motivation to address any technical adjustments needed before the Berlin Championships.
How rare is a three-year winning streak in pole vault?
Extremely rare. The last athlete to win 36 consecutive pole vault meets was Sergey Bubka in the late 1980s, and even his streak was shorter than Duplantis’.
What to Watch Next
Follow Archysport for live updates on Duplantis’ recovery and Marschall’s rise. Will this be a one-off loss, or the beginning of a new era in pole vault?
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