Contributor 109 examinations

Calliope Martinez.

Page 4 of 13

001
Yonex ·6 min · July 2026

Yonex VCORE 98 Review: What the Evidence Actually Says About Its Spin Claims

Every spin-obsessed baseliner has heard the pitch by now: the Yonex VCORE 98 is "the spin racquet," a frame whose isometric head, Aero Fin grommets, and slippery cross-section will add revolutions to…

002
Player Profiles ·5 min · July 2026

Pro Player Tennis Racquets Compared: What Alcaraz, Sinner, and Medvedev Actually Swing — and What You Can Buy

Recreational players who track pro gear run into the same wall every time: the tennis racquets on tour are rarely the tennis racquets on the shelf.

003
Racquets ·5 min · July 2026

Women's Tennis Racquets: Do You Actually Need a Lighter Frame?

There's no such thing as a women's tennis racquet in the engineering sense — no frame is molded differently for women — but there is a real question hiding inside the marketing category, and it's the…

004
Racquet Tech ·6 min · July 2026

Tennis Racquet Review: Do New-Generation Technologies Actually Change How a Frame Plays?

There is a story every competitive player has heard, usually from a stringer, a coach, or a forum thread at midnight: each new generation of a racquet line is a genuine engineering step forward, and…

005
Conditioning ·5 min · July 2026

Tennis Fitness: How We Came to Believe a Racquet Sport Was Serious Conditioning — and Whether the Evidence Holds

Somewhere in the last decade, "tennis adds years to your life" hardened from a research finding into a piece of folk wisdom.

006
Strings ·6 min · July 2026

Pro Player String Tensions: How Tournament Selection Actually Works, and Why the Folklore Is Thinner Than You Think

Every June, photos of tournament stringing sheets start circulating — pro player string tensions from grass-court warm-ups, clay swings, hard-court Masters events — and every June the same arguments…

007
Strings ·5 min · July 2026

The First Polyester Strings for Players Leaving Multifilament: A Sourced Guide to the Transition

If you have played with multifilament long enough to trust it, you already know its ceiling: the comfort you love starts to feel like a lack of control on your biggest swings.

008
Polyester ·5 min · July 2026

ALU Power Alternatives: Better Luxilon Strings (and Rivals) When Tension Loss Is the Problem

A coach we trade notes with sent over a photo last month: a stringbed of Luxilon ALU Power, 16L, strung at 52 pounds, pulled out of the racquet after eleven days of doubles.

009
Injury ·9 min · July 2026

Wrist Exercises for Tennis: What Actually Loads the Tissue That Gets Sore

Most players who complain about their wrist have a forearm problem wearing a wrist costume. The joint aches, sure — the discomfort is real and it lands right at the base of the thumb or across the…