A tennis match can feel like a sunbathing session with a scoreboard: hours outdoors, sweat pouring, and almost no chance to sit in the shade while the ball is in play. Add a bright hard court, a long rally, and a deciding set, and sun protection becomes more than a pre-match beauty routine. It’s part of preparing to compete—and a habit that can help protect a player’s skin long after the final point.
So what do professionals actually do? They build protection into several layers: sunscreen, clothing, hats or visors, sunglasses, smart timing, and support from coaches or trainers. No single trick blocks everything, and a cap or cloudy sky can create a false sense of security. Here’s how the whole system works, and what recreational players can borrow from it.
Why outdoor tennis is a serious sun-exposure challenge
Outdoor players can spend hours under ultraviolet (UV) radiation. UVB rays are a major cause of sunburn, while UVA rays contribute to skin aging and can also damage skin. Both can play a part in skin cancer risk. Exposure doesn’t stop just because it’s cloudy, and a match can run through the part of the day when the sun is strongest.
The court itself adds to the challenge. Bright surfaces can reflect sunlight toward the face and body, and players have to keep looking up to track serves and lobs. A cap may shade the forehead, but it won’t reliably protect the ears, neck, or skin around the eyes. Meanwhile, heat and sweat can make sunscreen wear off faster—or sting if it runs into a player’s eyes.
That’s why pros think in layers rather than betting everything on one product. A good routine protects exposed skin, stays comfortable during movement, and can be refreshed without interrupting match preparation.
The first layer: sunscreen that can handle sweat
For exposed skin, dermatology guidance generally favors a broad-spectrum sunscreen with SPF 30 or higher. “Broad-spectrum” means the product protects against both UVA and UVB. Water-resistant formulas are often more practical for sport, but “water-resistant” doesn’t mean waterproof. In the United States, labels specify whether protection is water-resistant for 40 or 80 minutes; players should follow the product directions and reapply after heavy sweating when needed.
Timing matters. Apply sunscreen before heading onto the court, not in a frantic swipe as the warm-up starts. Cover the face, ears, neck, backs of the hands, and any exposed scalp or skin at clothing edges. Don’t forget the lips: an SPF lip balm is a small, easy-to-miss part of the kit. For a player with a visible scalp part or thinning hair, a hat or sunscreen made for the scalp can help protect that area too.
In a match, reapplication takes planning. A changeover is brief, and players may not have enough time to do a careful full-body application. They can apply before play and refresh during a longer break or between sets, with help from a trainer if available. A sunscreen stick can be handy for the face, but it still needs to be applied thoroughly and according to its directions. Players who find sunscreen stings their eyes may experiment during practice with formulas designed for sensitive skin, then stick with one that works for them.
Why “I put some on this morning” may not be enough
Sunscreen protection can diminish with time, sweat, wiping, and towel use. Players constantly touch their face, mop their brows, and change shirts. Even a strong SPF isn’t a force field, and using less than the label recommends can reduce the protection a person gets. The practical lesson is simple: choose a formula you’ll use generously, and make reapplication part of the day rather than an afterthought.
Clothing does a lot of quiet work
Technical tennis clothing can cover skin while still allowing a player to sprint, slide, and serve. Long sleeves, a higher neckline, and longer shorts or skirts can reduce the area of skin exposed to the sun. Some sports garments carry a UPF rating, which indicates how much UV radiation the fabric allows through. For long outdoor sessions, rated clothing offers a dependable layer that doesn’t wash or sweat off like sunscreen.
Comfort is crucial. If a top traps heat or restricts the shoulder, a player won’t want to wear it. That’s why the useful choice is not simply “more fabric”; it’s breathable, well-fitting coverage that works with the player’s movement and the conditions. A spare shirt also helps when the first one becomes soaked, though changing into a dry top doesn’t replace sunscreen on exposed areas.
There’s a familiar example on tour: Rafael Nadal’s cap became part of his on-court look for years. A cap can shade the forehead and reduce glare, but it leaves the ears and much of the neck exposed. That’s the key point for any player copying the style: headwear is one layer, not the whole plan.
Caps, visors, and sunglasses: useful, but not complete protection
Caps and visors help shield the face and make it easier to track the ball in bright conditions. A visor can keep the forehead shaded while allowing more ventilation over the head, but it leaves the scalp uncovered. A cap covers the scalp but still may not protect the neck or ears. Players need sunscreen or clothing to cover those gaps.
Sunglasses protect the eyes and the delicate skin around them, while also cutting glare. Look for sunglasses labeled to block 99–100 percent of UVA and UVB rays, or UV400 protection, and choose a secure fit that won’t slip during a sprint. Wraparound styles can limit light entering from the sides. Comfort and visibility matter: eyewear that bounces or distorts the ball is unlikely to stay on for long.
| Protection layer | What it helps with | What to remember |
|---|---|---|
| Broad-spectrum sunscreen | Protects exposed skin from UVA and UVB | Apply generously; follow the label and refresh after heavy sweating |
| UPF-rated clothing | Covers skin without needing reapplication | Choose breathable gear that allows a full range of motion |
| Cap or visor | Shades parts of the face and reduces glare | Neither one fully protects the ears, neck, and all of the scalp |
| UV-blocking sunglasses | Protects eyes and helps manage bright glare | Check the UV label and choose a stable, comfortable fit |
Match-day routines are built around the clock
Professional players don’t control every match time, but they can prepare for the conditions they’re given. A player may apply sunscreen while getting ready, then check exposed areas again before warm-up. Coaches, trainers, and support staff can help keep sunscreen, hats, spare shirts, and lip balm available courtside. During breaks, a player might towel off, drink, adjust clothing, and refresh protection when time and match rules allow.
Scheduling can also matter. Tournament organizers may use heat policies to modify play or suspend outdoor activity when conditions become unsafe. Those policies focus on overall player safety, not just skin, and the exact rules vary by event. Regardless of the policy, a player shouldn’t treat a shorter match or a late start as proof that sun protection is unnecessary. UV exposure accumulates, and conditions can change during the day.
There’s a tactical side, too. Sunscreen that burns the eyes can distract a player right before a serve. A loose hat can become a nuisance in the wind. A shirt that overheats the body can make the second set harder. Smart preparation means testing products and clothing in practice—not discovering on match day that a new formula runs into the eyes or a new sleeve makes the service motion uncomfortable.
What recreational players can copy from the pros
You don’t need a tour-level team to make a practical routine. Do the basics before you leave home, then keep a small kit in your tennis bag: sunscreen, SPF lip balm, a cap or visor, and sunglasses with proper UV protection. If you play for a long time, add a UPF-rated top or other comfortable covering. Check the forecast, but don’t rely on cloud cover as your only guide; a local UV index can help you decide how much protection to plan.
- Apply broad-spectrum SPF 30 or higher before outdoor play, following the product label.
- Cover easy-to-miss spots, especially the ears, neck, lips, hands, and exposed scalp.
- Choose sweat-friendly sunscreen and test it during practice before using it in a match.
- Use clothing and a cap or visor to reduce the amount of exposed skin.
- Wear sunglasses that block UVA and UVB, and make sure they stay secure during movement.
- Reapply when directed, particularly after heavy sweating or wiping your face with a towel.
Players with a history of skin cancer, unusual moles, or questions about a sunscreen allergy should speak with a qualified health professional. And if a spot changes, bleeds, or doesn’t heal, get it checked rather than hoping it will disappear. Sun protection is useful prevention, but it doesn’t replace paying attention to your skin.
Frequently Asked Questions
What SPF should a tennis player use?
Broad-spectrum SPF 30 or higher is a sensible starting point for outdoor play. Choose a formula you can apply generously and comfortably, and follow its directions. Higher SPF doesn’t mean you can skip reapplication or stay in the sun indefinitely.
How often should sunscreen be reapplied during a match?
Follow the label. General dermatology advice is to reapply about every two hours outdoors, and sooner after swimming or heavy sweating. Because match breaks are short, apply before play and plan to refresh during a suitable longer break when possible.
Does a cap or visor protect enough on its own?
No. A cap or visor can shade part of the face, but it leaves other areas exposed. Protect the ears, neck, lips, and exposed scalp with sunscreen or clothing, and use UV-blocking sunglasses for eye protection.
Is sunscreen still needed on a cloudy day?
Yes. Clouds don’t reliably block all UV radiation. For a long outdoor practice or match, use the same layered approach you would on a sunny day.
Final Thoughts
Professional tennis players protect their skin by combining small decisions that add up: sunscreen before the match, coverage that moves with them, a cap or visor, UV-blocking sunglasses, and a plan to refresh protection when they can. The strongest routine is the one that works in real match conditions—sweat, towels, long rallies, and all. Pack the gear before you pack your rackets, and you’ll be ready to play hard without treating the sun as an opponent you can ignore.
