Racquetball and Squash Foot Injuries: Court Burns, Ankle Sprains, and Rapid Direction Changes

Medically reviewed by Dr. Tom Biernacki, DPM — Board-Certified Podiatric Surgeon — Balance Foot & Ankle, Howell & Bloomfield Hills, MI. Last updated April 2026.

Why Racquet Sports Are High-Risk for Foot and Ankle Injuries

Racquetball and squash involve rapid multidirectional movement patterns—lateral shuffles, forward lunges, backward pivots, and explosive push-offs—all performed on hard court surfaces within confined spaces. These movements generate significant shear and rotational forces through the foot and ankle that exceed those of linear sports like running.

The enclosed court environment amplifies injury risk because players must decelerate rapidly when approaching walls, change direction in tight spaces, and maintain balance while reaching for shots at extreme angles. The typical racquetball player performs 200-400 directional changes per hour of play, each creating peak forces through the ankle and forefoot.

A 2024 Sports Medicine study analyzing racquet sport injuries found that lower extremity injuries account for 45-55% of all racquetball and squash injuries, with ankle sprains and Achilles tendon problems being the two most common diagnoses. Players over 40 and those returning to play after extended breaks have the highest injury rates.

Ankle Sprains and Chronic Instability in Racquet Sport Players

Lateral ankle sprains are the most frequent acute injury in racquetball and squash, occurring during quick lateral movements, lunging for low shots, and landing after jumps. The rapid direction changes required in court sports place the ankle in vulnerable inversion positions repeatedly. The anterior talofibular ligament (ATFL) bears the brunt of these forces.

Chronic ankle instability develops in 20-30% of players who sustain ankle sprains and don’t complete proper rehabilitation. The combination of ligament laxity and impaired proprioception creates a cycle of recurrent sprains that progressively damage the ankle. Court sport athletes are particularly affected because the sport demands precisely the movements that stress unstable ankles.

Treatment follows a progressive rehabilitation protocol: acute management with bracing and controlled ankle motion, early physical therapy emphasizing proprioception and peroneal strengthening, sport-specific agility drills, and graduated return to court play. Ankle bracing during play is recommended for at least 6 months after a significant sprain. Surgical ligament reconstruction is reserved for cases that fail comprehensive rehabilitation.

Achilles Tendinopathy and Rupture Risk

Achilles tendinopathy is the second most common overuse injury in racquetball and squash players. The explosive push-off demands of lunging, rapid acceleration, and jumping place enormous eccentric loads on the Achilles tendon. Midsubstance tendinopathy (2-6cm above the heel) is most common, though insertional tendinopathy at the calcaneal attachment also occurs frequently.

Achilles tendon rupture—a catastrophic injury—disproportionately affects male racquet sport players aged 35-55. The classic mechanism is a forceful push-off during a lunge, often described as feeling like someone kicked the back of the leg. Weekend warriors who play intensely without consistent training are at highest risk due to tendon deconditioning between sessions.

Prevention includes consistent year-round training rather than sporadic intense sessions, proper warm-up with dynamic calf stretches before play, eccentric heel drop exercises 3-4 times weekly, and appropriate court shoes with adequate heel cushioning. Players with Achilles pain should reduce intensity and seek evaluation rather than playing through symptoms, as continued loading of a degenerative tendon increases rupture risk.

Plantar Fasciitis and Heel Pain from Court Sports

Plantar fasciitis develops in racquet sport players from the combination of repetitive impact loading on hard court surfaces, explosive push-off mechanics, and the lateral sliding movements that stress the plantar fascia’s attachment to the calcaneus. Players who increase their playing frequency, switch to harder court surfaces, or wear worn-out shoes are most susceptible.

The confined court environment means players cannot modify their stride to reduce heel impact the way runners can—the sport demands full-speed movement regardless of foot symptoms. This makes early intervention crucial before the condition becomes chronic and significantly limits playing time.

Treatment combines relative rest (reducing playing frequency rather than complete cessation), stretching and eccentric loading programs, custom orthotics with arch support and heel cushioning fitted inside court shoes, and night splints to maintain plantarflexion stretch. Extracorporeal shockwave therapy provides a non-invasive option for cases resistant to 3-6 months of conservative treatment.

Metatarsal Stress Fractures and Forefoot Injuries

Metatarsal stress fractures occur from cumulative microtrauma during repetitive push-off and lateral movement. The second and third metatarsals are most commonly affected in racquet sport players due to the force distribution during forefoot loading. Stress fractures present as gradual-onset forefoot pain that worsens during play and may persist with walking if loading continues.

Turf toe—sprain of the first MTP joint plantar plate—occurs during forceful hyperextension of the big toe during lunges and push-off movements. Though less common than in football, racquetball and squash players sustain turf toe during deep lunges where the forefoot is planted and the heel lifts aggressively. Grade I and II sprains respond to taping, stiff insoles, and activity modification.

Sesamoiditis and sesamoid fractures affect the two small bones beneath the first metatarsal head, which bear significant force during the push-off phase of court movement. Chronic forefoot pain localized beneath the big toe joint warrants evaluation with sesamoid-view radiographs and potentially MRI to differentiate sesamoiditis from stress fracture.

Court Shoes, Equipment, and Injury Prevention Strategies

Proper court shoes are the foundation of injury prevention. Look for shoes with lateral stability features (reinforced sidewalls and outrigger soles), adequate toe box depth and width, cushioned midsoles for impact absorption, non-marking gum rubber outsoles for court grip, and firm heel counters. Replace court shoes every 45-60 hours of play or when tread patterns show visible wear.

Pre-play warm-up should include 5-10 minutes of dynamic movement—lateral shuffles, lunges, calf raises, and ankle circles—before beginning rallies. Static stretching is more beneficial after play for recovery. Players returning from extended breaks should rebuild intensity gradually over 2-3 weeks rather than resuming full-intensity play immediately.

Ankle strengthening and proprioception training performed 3 times weekly outside of play significantly reduces injury rates. Balance board exercises, single-leg stands with eyes closed, resistance band eversion and inversion exercises, and sport-specific agility drills build the ankle stability needed for court sports. Players with previous ankle sprains should use lace-up braces during play for at least one full season.

The Most Common Mistake We See

The biggest mistake racquet sport players make is returning to full-intensity play too quickly after an ankle sprain. The rapid directional changes and lateral demands of court sports stress healing ligaments far more than straight-ahead walking feels comfortable. Completing a progressive rehabilitation program with sport-specific agility testing before returning to the court prevents the chronic instability that ends many racquet sport careers.

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In-Office Treatment at Balance Foot & Ankle

Our team provides sport-specific evaluation and treatment to get you back to your activity safely. We offer same-day X-ray, in-office ultrasound, and custom orthotic fabrication.

Same-day appointments available. Call (810) 206-1402 or book online.

Frequently Asked Questions

What are the best shoes for racquetball and squash?

Choose court-specific shoes with reinforced lateral support, gum rubber non-marking outsoles, cushioned midsoles, and secure heel counters. Running shoes lack lateral stability and increase ankle sprain risk. Replace court shoes every 45-60 hours of play or when tread shows significant wear.

How do I prevent ankle sprains during racquetball?

Ankle strengthening exercises 3 times weekly, proper court shoes with lateral support, thorough warm-up before play, and lace-up ankle braces for players with previous sprains. Progressive return to full-intensity play after any sprain, with sport-specific agility testing before resuming competition.

Can I play racquetball with plantar fasciitis?

Yes, with modifications. Use court shoes with cushioned insoles and arch support, stretch thoroughly before and after play, reduce playing frequency to allow recovery between sessions, and consider taping the arch during play. Continuing at full intensity without treatment will worsen the condition.

Why does my Achilles hurt after playing squash?

Achilles pain after squash typically indicates tendinopathy from the explosive push-off and lunging demands of the sport. Contributing factors include insufficient warm-up, playing after extended breaks, worn-out shoes, and calf tightness. Eccentric heel drop exercises, proper shoes, and gradual training progression usually resolve the problem.

The Bottom Line

Racquetball and squash foot and ankle injuries are largely preventable with proper court shoes, consistent conditioning, and progressive training. When injuries occur, sport-specific rehabilitation protocols ensure safe return to play while preventing the chronic conditions that sideline athletes long-term. Early evaluation of persistent symptoms allows targeted treatment that keeps players on the court.

Sources

1. Sports Medicine 2024 — Lower extremity injury epidemiology in racquet sports
2. British Journal of Sports Medicine 2024 — Achilles tendon rupture risk factors in recreational athletes
3. Journal of Athletic Training 2025 — Ankle sprain rehabilitation and return-to-sport protocols for court sports

Racquetball & Squash Foot Injury Treatment

The fast-paced lateral movements in racquetball and squash put intense stress on feet and ankles. Dr. Tom Biernacki treats court sport injuries including ankle sprains, Achilles tears, and court burns.

Explore Sports Injury Treatment → | Book Your Appointment | Call (810) 206-1402

Clinical References

1. Soderstrom CA, et al. “Racquet sports injuries.” Am Fam Physician. 1985;32(2):115-123.
2. Bak K, Koch JS. “Subtalar dislocation in a handball player.” Br J Sports Med. 2002;25(1):24-25.
3. McKay GD, et al. “Ankle injuries in basketball: injury rate and risk factors.” Br J Sports Med. 2001;35(2):103-108.

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