Want More Energy on Court? Start With These 3 Science-Backed Essentials

Being older does not stop me from winning two-hour tennis and pickleball matches against opponents 30 years younger than me.

But you do not do that by accident. You need to be ready.

And this is not only about players chasing wins on weekends or in leagues. It is also about tennis and pickleball teaching pros who spend four, six, sometimes eight or more hours a day on court, feeding balls, demonstrating technique, moving constantly, staying mentally sharp, and bringing energy lesson after lesson.

Whether you compete, coach, or do both, racquet sports place serious demands on the body. Explosive movement, repeated accelerations, sweat loss, muscular fatigue, hydration challenges, and recovery all matter.

That is why three supplements have become part of my routine: Creatine, Electrolytes, and Magnesium.

Creatine is often associated with bodybuilding, but the science goes much further. Research shows creatine supports the rapid regeneration of ATP, the body’s immediate energy system used during short, high-intensity efforts. In tennis and pickleball, that means explosive first steps, quick changes of direction, powerful serves, aggressive net play, and maintaining intensity deep into a long session. Research also suggests benefits for recovery and cognitive performance, both highly relevant when matches become physical and mental battles.

Electrolytes are equally important, especially for athletes and coaches spending hours on court. Hydration is not just about drinking water. Sodium and other electrolytes play a critical role in fluid balance, nerve transmission, muscle contraction, and performance. Heavy sweating, hot climates, long practices, tournaments, or full teaching days can deplete these minerals and contribute to fatigue, cramping, reduced focus, and diminished output.

Then there is magnesium, one of the most overlooked performance nutrients. Magnesium supports muscle and nerve function, energy production, recovery, and sleep quality. Research has linked inadequate magnesium intake to poorer exercise performance, muscle cramps, and impaired recovery. In a sport where your body may need to perform again tomorrow morning, recovery is not a luxury. It is part of performance.

When selecting supplements, quality matters. I chose Thorne because their products are clean, research-driven, and manufactured in the USA under strong quality standards.

There is no magic pill in sport. Training, sleep, nutrition, and consistency still drive results.

But if you want to prepare better, perform longer, recover smarter, and continue competing or coaching at a high level as you age, supporting your body intelligently is not optional.

It is part of the game.