Three knee operations. A damaged wrist. Years when rehabilitation replaced competition.
By the age of 30, Kyle Edmund had run out of ways to persuade his body to keep playing professional tennis.
This was not a player who had fallen short of the required level. Edmund reached a career-high world No. 14, made the 2018 Australian Open semifinal, won two ATP Tour titles, and represented Great Britain during its victorious 2015 Davis Cup campaign. His forehand carried enough weight to trouble the best players of his era.
Then his left knee began to dictate his schedule. The ATP Tour recorded operations in November 2020, March 2021 and May 2022, followed by years of difficult comeback attempts. Edmund missed the entire 2021 season and later dealt with problems involving his wrist and other areas of his body. He retired in August 2025 after admitting that he had never fully returned to the level he had targeted.
Now he is warning that his career was not simply destroyed by bad luck. Edmund believes modern tennis keeps demanding more from players while giving them less time to prepare their bodies for the strain.
The Calendar Leaves Players Surviving Rather Than Building
Professional tennis barely stops.
The season begins in Australia during January. For the leading men, the ATP Finals and Davis Cup can extend competitive duties deep into November. Between those points sit four Grand Slams, Masters events, smaller tournaments and repeated changes of surface, climate and continent.
The off season can disappear within weeks.
Once tournaments begin, proper strength building becomes difficult. Players spend their time managing pain, recovering from matches and preparing for the next opponent. Travel days consume many of the remaining gaps.
In an exclusive July 2026 interview with Tennis365, Edmund argued that extended Masters events and shorter breaks between tournaments have reduced the time available for physical training blocks. Instead of making their bodies stronger, players often spend most of the season trying to preserve whatever fitness they already have.
“Apart from the off season, you’re just maintaining throughout the year,” Kyle Edmund told Tennis365.
That distinction sits at the heart of his argument.
Maintaining fitness may get a player through the next tournament. It does not necessarily prepare joints, muscles and tendons for another 10 months of matches. Once an injury strikes, the pressure only grows.
Players rush through rehabilitation because their rankings, income and careers depend on competing. When they return, the schedule gives them little chance to rebuild the strength lost during months away.
Rest helps the body. It can also damage everything surrounding a career.
Top champions can remove events from their calendars and absorb the financial cost. Many professionals cannot. Coaches, physiotherapists, flights, hotels and taxes still need to be paid during an injury layoff. Prize money stops immediately.
For players outside the elite, taking several weeks away is not only a medical decision. It can threaten the small business required to keep their career alive.
The 2026 Injury List Supports Edmund’s Concern
The current season has provided a sharp reminder of how quickly the tour can lose major talent.
Carlos Alcaraz missed both the French Open and Wimbledon while recovering from a wrist injury. Emma Raducanu withdrew from Wimbledon after a scan confirmed a stress fracture in her lower right leg. Jack Draper also pulled out before his opening match at the All England Club.
Rather than standing as isolated absences, they formed part of a much wider pattern. Tennis365 counted 18 withdrawals from the Wimbledon men’s and women’s entry lists before the main draws began, with Lorenzo Musetti and Victoria Mboko also among the notable players who had spent significant periods away. Reuters separately documented the Grand Slam absences of Alcaraz, Raducanu and Draper.
Those injuries did not share one proven cause. Blaming each case on the schedule would ignore the different medical circumstances involved.
Still, the list strengthens Edmund’s central point. Tennis keeps losing prominent players while its calendar leaves few natural periods for meaningful recovery.
Changing Balls Add Another Physical Demand
Edmund has also questioned the balls used from tournament to tournament.
Manufacturers produce balls with different levels of weight, speed, felt and durability. Players must adjust their timing, swing path and racket setup while also moving between hard courts, clay and grass.
The difference can be felt immediately.
During the 2024 American hard court swing, Emma Raducanu highlighted the contrast between the Penn balls used at Indian Wells and the heavier Dunlop balls used in Miami. She argued that frequent equipment changes placed additional strain on players’ wrists, particularly those already managing physical problems. Novak Djokovic has also called for greater consistency, while Carlos Alcaraz and Daniil Medvedev have publicly questioned the balls used across the tour.
Edmund is not presenting that concern as established medical proof. He knows his own wrist problem developed after three knee operations, months away from matches and repeated attempts to rebuild his career.
His body was already carrying damage.
Yet that history also explains why his warning matters. A player returning from one injury may already be compensating with altered movement, preparation or technique. Asking that player to adapt immediately to a heavier or faster ball introduces another physical variable at the most fragile point of a comeback.
Edmund Knows Where the Cycle Can End
For much of Edmund’s final years, tennis became a private battle conducted far from stadium courts.
An ATP Tour feature on his comeback described stretches when his daily routine consisted almost entirely of waking up and completing rehabilitation. While his peers travelled from tournament to tournament, his calendar contained little beyond exercises, treatment and another attempt to make his knee function normally.
He continued fighting.
Edmund returned through Challenger events and reached the Nottingham final shortly before announcing his retirement. That final run showed that his competitive level had not disappeared. His body simply would not allow him to rebuild the career he had lost.
The ATP Tour later quoted Edmund saying that several factors had accumulated before he retired. Years of surgery and rehabilitation had taken both a physical and psychological toll.
That is what gives his argument force.
Edmund is not blaming one tournament, one ball or one decision. He is describing a system that rewards constant availability even though the human body needs uninterrupted time to recover and grow stronger.
Tennis must create more room for physical preparation and greater consistency in its equipment.
Until then, players will continue paying the price with their bodies.
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FAQs
Why did Kyle Edmund retire from tennis?
Edmund retired in August 2025 after three knee operations, a wrist problem and repeated comeback attempts left him unable to regain his target level.
What does Kyle Edmund believe is causing more tennis injuries?
He points to the 11-month calendar, limited physical training blocks and changing tennis balls as major pressures on players’ bodies.
How long does the professional tennis season last?
The season starts in Australia in January and can continue into November through the ATP Finals and Davis Cup.
Why are changing tennis balls a concern for players?
Different balls vary in weight, speed, felt and durability. Players must adjust their strokes and equipment while also changing surfaces and managing injuries.
Which leading players missed Wimbledon 2026 through injury?
Carlos Alcaraz, Emma Raducanu and Jack Draper were among the major players absent from the tournament because of injuries.
