Holger Rune: Achilles Injury, Ranking Slump & Mother Controversy

Watching Holger Rune’s career unfold over the past few years has felt like a rollercoaster with no off-ramp — from a stunning Paris Masters title at 19 to a ranking slide, coaching shake-ups, and a serious Achilles injury. The Dane’s story is one of raw talent colliding with the brutal demands of the tour.

Age: 23 (born April 29, 2003) ·
Height: 6’2″ (188 cm) ·
Weight: 169 lbs (77 kg) ·
Career High Ranking: World No. 4 ·
Turned Pro: 2020 ·
ATP Titles: 4

Four key numbers define Rune’s career so far, one pattern: early success followed by injury setbacks.

What has happened to Holger Rune?

Recent injury setback and surgery

• Rune’s 2025 season ended abruptly when he ruptured his Achilles tendon during the Stockholm Open semifinal against Ugo Humbert on 19 October 2025 (BBC Sport).
• His mother, Aneke Rune, told Danish outlet BT that medical staff were “absolutely certain” it was a torn Achilles and that the injury was visible to the naked eye (BBC Sport).
• The ATP published Rune’s own update stating his Achilles was “full broken on the proximal part” and that he would need surgery the following week (ATP Tour).

Accelerated comeback timeline

• Earlier in 2025, Rune had been building momentum: he won the Barcelona Open in April and reached the final at Indian Wells (Yahoo News Malaysia).
• Those results had lifted him back into the world top eight, and he was ranked No. 11 when his season ended (BBC Sport).
• The Achilles injury now forces a complete halt; his target for a return to competition is unclear, but early 2026 is considered optimistic.

The pattern: Rune’s body has become the most unpredictable variable in his career.

Why is Holger Rune struggling?

Ranking slump from top 5 to outside top 20

• After reaching a career-high of World No. 4 in 2023, Rune’s ranking slipped to around No. 12 by the time of the 2025 Monte Carlo Masters (Coastfocus.org).
• He had temporarily rebounded to No. 8 after his Barcelona win and Indian Wells final, but the Achilles injury dropped him back to No. 11 at season end (BBC Sport).

Coaching changes and instability

• Rune has cycled through several high-profile coaches, including Patrick Mouratoglou, Lars Christensen, and others (Wikipedia).
• The constant turnover has been cited as a factor in inconsistent results, though Rune has often defended his decisions as necessary for growth.

Physical and dietary concerns

• Reports have surfaced about Rune’s diet, alcohol intake, and sleep habits — though specific details remain unconfirmed.
• In April 2025, Rune withdrew from his Monte Carlo first-round match citing illness, later attributed to food poisoning (Coastfocus.org).

The implication: Rune’s ranking struggles are not just about tennis — they reflect a deeper instability in his environment.

Where does Holger Rune live now?

Move to the French Riviera

• Rune relocated to Monte Carlo, Monaco, in 2024, joining a long list of ATP players who base themselves on the French Riviera (Coastfocus.org).
• The move was motivated by better training facilities, year-round outdoor courts, and the tax advantages of Monaco.

Monte Carlo base for training

• Rune trains at the Mouratoglou Academy in nearby Biot, France, when not on tour (Wikipedia).
• The lifestyle shift from Denmark to the Riviera is a significant change for a player who grew up in Gentofte.

The implication: Rune’s move to Monte Carlo reflects a common strategy among top players, but it also isolates him from his original support network — a trade-off that may have contributed to the coaching instability.

Does Holger Rune have a father?

Family background

• Holger Rune’s father is Anders Nødskov, a former Danish tennis player who competed at a national level (Wikipedia).
• His mother, Aneke Rune, has been a prominent figure in his career, often seen courtside.

Father’s role in his career

• Anders Nødskov has been present at some tournaments but is less publicly involved than Aneke.
• Both parents have supported Holger’s tennis journey from a young age, though the father’s role is more private.

Why did Holger Rune kick his mother out?

The ‘leave’ controversy at Indian Wells 2023

• During a match at the 2023 Indian Wells Masters, Rune was caught on camera appearing to tell his mother to leave the stands (Tennis Up To Date).
• The incident sparked widespread speculation about a rift between mother and son.

Clarification from Rune and mother

• Rune later denied asking her to leave permanently, saying in a TNT Sports interview: “I don’t send my mother away.”
• Since then, Aneke Rune has been less involved in courtside coaching, though she remains a vocal advocate — she publicly criticized ATP scheduling after his Achilles injury, calling it “old-fashioned punishment methods” (Tennis Up To Date).

The catch: Rune’s family dynamic is both a source of support and a recurring distraction.

Timeline: Holger Rune’s 2024–2025 season

• November 2022: Wins Paris Masters, defeating Novak Djokovic, reaching career-high No. 4 (Wikipedia).
• March 2023: Indian Wells ‘leave’ controversy with mother Aneke (Tennis Up To Date).
• Mid-2024: Ranking begins to slide; splits with several coaches (Wikipedia).
• Late 2024: Relocates to Monte Carlo, French Riviera (Coastfocus.org).
• April 2025: Wins Barcelona Open; reaches Indian Wells final (Yahoo News Malaysia).
• October 2025: Achilles rupture in Stockholm semifinal; surgery announced for following week (BBC Sport).

The timeline shows a pattern: every high point is followed by a setback.

Clarity check: What we know and what remains uncertain

The balance: the known facts are concrete, but the uncertainties are critical for his future direction.

Quotes: Rune and his mother speak

“I don’t send my mother away.”

— Holger Rune, TNT Sports interview, 2023

“These are old-fashioned punishment methods and they have no place in 2025.”

— Aneke Rune, criticizing ATP scheduling, October 2025 (Tennis Up To Date)

“The medical staff were absolutely certain it was a torn Achilles tendon.”

— Aneke Rune, speaking to BT, October 2025 (BBC Sport)

Holger Rune’s 2025 season ended in the worst possible way, but the pattern of his career — spectacular highs followed by sudden lows — suggests that the greatest challenge for the Dane may not be his opponents, but his own body and the off-court chaos that seems to follow him. For the ATP Tour and its fans, the question is not whether Rune has the talent to return to the top 10, but whether he can build a stable environment that allows that talent to flourish. For Rune himself, the choice is clear: prioritize recovery, build a consistent team, and silence the noise — or risk being remembered as a one-hit wonder.

For a deeper look at his rise and fall, his rise and fall chronicles the full arc of his career.

Frequently asked questions

Related reading: Tracy Austin: Career, Car Accident, Husband, Net Worth & More · Tyrone Mings Injury Update: Recovery, Salary, Career