Latest posts by Jonas Eriksson
ATP Gear News: Monte Carlo edition
The Monte Carlo Masters is in full swing and we have some interesting ATP Gear News. If you want to contribute, please reach out on @tennisnerdinsta on Instagram. As always, we made a video covering this news, which you can watch below. If you like this content, we appreciate every positive comment, like, and subscribe. […]
String tensions from Houston ATP 2026
The Houston ATP tournament has once again posted string tensions on a handwritten board, and as tennis nerds, we have to take a closer look. Below you have the string tensions from the Houston ATP 2026. Player Racquet String Tension Ben Shelton Ezone Poly Tour Spin / Tour 52 / 55 Frances Tiafoe Percept Poly […]
Mizuno Acrospeed Review (incl Acrostrike)
The Acro Series Review – Mizuno are back to making racquets Mizuno is not a brand most tennis players immediately associate with performance racquets, at least not in recent years. Traditionally, they’ve been more present in other sports, but with the Acro series, they are making a serious attempt to enter the modern racquet market. […]
Sabalenka’s new racquet
Sabalenka completed the Sunshine double, winning both Indian Wells and Miami Masters. And she has done so with a blacked-out racquet. What is Sabalenka’s new racquet? Introduction Aryna Sabalenka is one of the few players using a Wilson Blade 98 18/20. It is a low-powered racquet that requires you to generate all the power. But […]
Tennis Fitness: Train Like the Pros with Nathan and Giselle Martin
If you’re serious about improving your tennis performance, you need to look beyond the court. Tennis Fitness (formerly known as the Martin Method) provides structured, professional online fitness programs trusted by Wimbledon champions, competitive players and recreational tennis nerds worldwide. What is Tennis Fitness? Tennis Fitness is an online tennis fitness training platform created by […]
HEAD Radical MP vs Wilson Blade 98, which offer best control and power?
The HEAD Radical MP and the Wilson Blade 98 are two of the most popular control-oriented racquets on the market. Both sit in that sweet spot between traditional control frames and modern power racquets. I’ve tested every generation of both lines, so here’s how they actually compare. The Specs Let’s have a look at the […]
HEAD Boom 2026 Review – Controlled Power Gets Smarter (and Slightly Firmer)
Let’s talk about the new HEAD Boom series, specifically the Boom MP and Boom Pro. This is an update that doesn’t scream revolution, but quietly refines what was already a very interesting line. And in classic HEAD fashion, we’re looking at subtle evolution rather than dramatic reinvention. But sometimes, that’s exactly what a racquet line needs. […]
Luxilon Alu Power vs Yonex Polytour Pro, which one to choose?
Two of the most popular polyester strings on tour, but which one belongs in your racquet? We’ve tested both extensively over the years, and while they’re both round polys with solid reputations, they play completely different. Here’s everything you need to know about these top tennis strings. The Tale of the Tape Luxilon Alu Power […]
Prungo Red-Light Therapy – Review of the FluxGo system
Red-light therapy (RLT), also known as photobiomodulation, has moved from clinics and physiotherapy offices into portable home devices. Prungo focuses on wearable, modular systems designed for targeted muscle and joint treatment rather than large stationary light panels. We’ve tested the PRUNGO FluxGo system. Here’s our review along with a clear breakdown of what Prungo devices do […]
Yonex MUSE: A new racquet line built for pure playability
Yonex has officially announced the MUSE, a completely new racquet line designed to making tennis easier and more enjoyable. Launching in early May 2026, the MUSE mostly targets intermediate and recreational players who want to focus on the flow of the rally without overthinking technique or equipment. “Forget Everything Else and Immerse Yourself in the […]