Golf 247.eu: The Global Platform for Innovative Technologies and Teaching Concepts.

In this technical overview, Henrik Jentsch presents a golf instruction system built on biomechanics, perceptual recalibration, and measurable impact science. His philosophy is clear: “We do not guess. We measure.” The swing is not treated as an artistic mystery but as a system that can be engineered for precision, efficiency, and longevity. The method begins with correcting visual alignment. Many...

The early 2026 professional golf season has been defined by major competitive, structural, and emotional storylines. The most powerful narrative emerged at LIV Golf Adelaide, where Anthony Kim captured his first victory in nearly sixteen years, transforming a tournament win into one of the sport’s most remarkable comeback stories. Kim’s triumph ended a drought stretching back to the 2010 Houston O...

The Puttalyze Concept transforms short putting from guesswork into measurable physics. Most missed putts are not technical errors but miscalculations of gravity and time. Break is not determined by slope alone. It follows a simple physical law: Break = Slope × Time Slope provides the force. Time allows gravity to influence the ball. The longer the ball rolls, the more gravity can move it off line....

This Podcast provides a structured research foundation for a biographical podcast on legendary golf instructor John Jacobs. It calls for a comprehensive exploration of his journey from tour professional to one of the most influential coaches in golf history. Central to the narrative is his groundbreaking “Practical Golf” philosophy, which shifted instruction away from rigid swing models and toward...

This body of research examines how elite golfers generate clubhead speed through the coordinated use of ground reaction forces (GRF) and torque. Using force plates, biomechanical models track weight transfer, center of pressure (COP), and the interaction between the feet and the ground. A key concept is the X-factor—the rotational separation between hips and shoulders—which stores elastic energy a...

Ground Reaction Force (GRF) is presented as the true engine of the golf swing, driving both speed and stability. Rather than starting with rotation, elite swings rely on how effectively the golfer interacts with the ground to convert linear pressure into angular velocity. GRF is described as the “conversation between the body and the ground,” governing sequence, timing, and control throughout the...

Viele von euch wissen, wer ich bin. Aber die wenigsten wissen wirklich, was mein Hintergrund im Golf ist. Mit dieser E-Mail möchte ich euch deshalb kurz erklären, wer ich bin, was ich in den letzten Jahren gemacht habe und warum ich heute dort stehe, wo ich golftechnisch stehe – mit dem Wissen und der Erfahrung, die ich mir über Jahrzehnte aufgebaut habe. Ich habe das Gefühl, dass viele von euch m...

In professional golf, the scorecard is far more than an administrative document. It is a binding declaration of personal responsibility, reflecting the sport’s unique reliance on honesty and self-governance. While tournament committees calculate totals, the player alone is responsible for the accuracy of each hole score once the card is signed. Under long-standing principles of the Rules of Golf,...

The steady increase in driving distance in professional golf is the result of a combined evolution in equipment technology, data-driven optimization, and athletic performance. Since 1980, average driving distance on the PGA Tour has grown from roughly 260 yards to nearly 300 yards, reshaping how the game is played and how courses are designed. A major driver of this change has been equipment innov...

The February 2026 professional golf calendar highlighted a rapidly evolving, multi-polar ecosystem in which traditional tour boundaries are becoming increasingly fluid. The week featured headline victories, major policy shifts, and clear evidence that player movement between tours is no longer exceptional but structural. High-profile wins defined the competitive narrative. On the PGA Tour, Chris G...

Hello, my name is Henry Jentsch. I am the Head of the Golf Academy Golf 360 by AI Golf Chat . In this role, I work closely with cutting-edge performance technologies, and Puttalyze represents one of the most advanced systems available for putting analysis and development. Puttalyze is an advanced golf performance platform focused exclusively on improving putting through high-precision 3D motion an...

Professional golf is defined not only by athletic excellence, but by uncompromising administrative integrity. Central to this is the scorecard, which under the Rules of Golf functions as a strict legal document. Players are fully responsible for the accuracy of their hole-by-hole scores and the proper authentication of the card, a principle historically governed by Rule 6-6 and now by Rule 3.3b. R...

Professional driver fitting is built around aligning club design with a golfer’s natural swing mechanics to produce optimal ball flight, consistency, and efficiency. Rather than chasing maximum distance, modern fitting prioritizes tight dispersion, predictable launch conditions, and repeatable contact. Key adjustable variables—loft, face angle, lie, shaft properties, and movable weights—directly i...

Beginning in 2026 , LIV Golf will finally be awarded Official World Golf Ranking (OWGR) points, ending a dispute that lasted nearly four years. The breakthrough, however, comes with strict limitations that fundamentally shape how LIV players can climb the world rankings. The Official World Golf Ranking board has classified LIV events as “Small Field Tournaments.” As a result, only the top 10 finis...

The freezer drill is a common golf training method in which players pause their swing to focus on technical positions. Used correctly, it can help golfers feel specific movements and improve awareness. However, overusing static pauses—especially at the top of the swing—often disrupts natural sequencing and reduces efficiency. When players freeze at the top, pressure frequently remains loaded on th...

This Podcast examines an almost unprecedented rules situation that occurred during a professional stroke play playoff at the 2026 Bahrain Championship. It highlights the critical distinction between stroke play and match play, focusing on Rule 3.3c, which requires every player to hole out on every hole. Failure to do so normally results in immediate disqualification. In stroke play playoffs, the r...

January and February 2026 marked a decisive turning point across professional and elite amateur golf, defined by historic dominance, political realignment, and strategic power shifts throughout the global game. At the center stood Justin Rose, who delivered one of the most commanding performances in modern PGA Tour history at the Farmers Insurance Open. At Torrey Pines, the 45-year-old Englishman...

In this podcast excerpt, coach Henrik Jentsch presents a practical mental framework designed to help golfers lower their scores in 2026—without changing their golf swing. The concept is built around strict “non-negotiables”: clear rules of conduct that remove guesswork, reduce errors, and improve course management. At the core of the manifesto is a shift from hope-based decisions to measurable sta...

In this podcast excerpt, coach Henrik Jentsch presents a set of non-negotiable mental performance principles designed to help golfers lower their scores in 2026 without changing their swing. These rules function as a personal code of conduct, creating consistency, discipline, and better decision-making under pressure. A central concept is avoiding the “Dead Zone” — distances between 30 and 80 yard...

In this podcast excerpt, coach Henrik Jentsch introduces non-negotiables as a mental framework to help golfers lower scores in 2026 without changing their swing. These rules function as a personal code of conduct, designed to stabilize performance, reduce errors, and simplify decision-making under pressure. Rather than chasing perfection or copying professional players seen on TV, non-negotiables...

In this podcast excerpt, coach Henrik Jentsch introduces the idea of non-negotiables —mental performance rules designed to lower scores through discipline, decision-making, and strategy rather than swing mechanics. These rules act as a personal code of conduct on the course, helping golfers eliminate costly mistakes and perform more consistently under pressure. The central rule discussed is clear:...

In this podcast excerpt, Henrik Jentsch challenges golfers and instructors to question tradition instead of rejecting ideas simply because they differ from established manuals. He uses the example of Jimmy Ballard , a coach who was heavily criticized for teaching athletic motion, body connection, and anatomy-based movement rather than fixed swing positions. Although labeled “dangerous” and “wrong”...

Anstelle traditioneller Einzel-Simulatoren kombiniert das System modernste Launch-Monitor-Technologie, KI-gestützte Analyse und ein soziales Mehrspieler-Konzept zu einer skalierbaren Indoor-Range-Lösung. Ziel ist es, Training, Spiel und Community neu zu definieren – unabhängig von Wetter, Tageslicht oder Standort. Ein zentrales Merkmal ist das Multiplayer-Konzept: Bis zu sieben Spieler können glei...

Instead of traditional single-bay simulators, the system combines advanced launch monitor technology, AI-powered analysis, and a social multiplayer concept into a scalable indoor range solution. The goal is to redefine practice, play, and community — independent of weather, daylight, or location. A central feature is the multiplayer concept : up to seven players can hit simultaneously onto a share...

This report outlines the competitive and structural landscape of professional golf during the final week of January 2026. Scottie Scheffler headlined the week with his 20th career PGA Tour victory at The American Express , securing lifetime membership and reinforcing his dominance early in the season. Internationally, Patrick Reed captured the Hero Dubai Desert Classic, marking another high-profil...