Coach
İstanbul, Türkiye
Hüseyin Akbulut, MSc
About
Hüseyin Akbulut is the founder of Sporeus and author of THRESHOLD (EŞİK), a 540-page Turkish-language book on endurance science. He holds a Master's degree in Sport Sciences and writes for Sporeus on exercise physiology, endurance training, and human performance science, drawing on the peer-reviewed literature and over five years of editorial work in the field.
Areas of Focus
Exercise physiologyEndurance trainingLactate thresholdVO₂maxPeriodizationSport nutritionRecovery scienceTraining methodology
Content Breakdown
Articles
101
Nutrition
Collagen Supplementation and Tendon Health: The Evidence Reviewed
21 August 2026
Nutrition
Micronutrients and Football Performance: Iron, Vitamin D, and Beyond
21 August 2026
Sport
HRV Training: How Heart Rate Variability Guides Workouts
21 August 2026
Science
Florian Wirtz and the ACL Recovery and Return to Elite Form of an Attacking Midfielder
21 August 2026
Exercise Tests
Force-Velocity Test (F-V Profile): Protocol, Norms and Application
21 August 2026
Science
Markus Rehm and the Paralympic Prosthesis Energy-Return Mechanics of an Elite Para Long Jumper
20 August 2026
Science
Lamine Yamal and the Skeletal-Immaturity Load of an Elite Teenage Winger
20 August 2026
Performance Science
Sports Cardiology: The Athlete’s Heart and Football’s Hidden Cardiac Risks
20 August 2026
Science
Tyrese Haliburton and the Transition Tempo, Pace and Decision Speed of an Elite Guard
20 August 2026
Physiology
Genetics and Football Performance: What DNA Can and Cannot Tell Us
20 August 2026
Exercise Tests
Maximal Anaerobic Running Test (MART): Protocol, Norms and Application
20 August 2026
Science
Sifan Hassan and the Multi-Distance Physiological Versatility of an Elite Long-distance Runner
20 August 2026
Sport
Overtraining Syndrome: When More Training Makes You Slower
20 August 2026
Science
Antoine Griezmann and the Second-Striker Spatial Anticipation of an Elite Half-Space Operator
19 August 2026
Science
Khabib Nurmagomedov and the Grappling Anaerobic Power Density of an Elite Lightweight
19 August 2026
Training
Force-Velocity Profiling: Personalising Power Development in Football
19 August 2026
Performance Science
Tactical Periodisation: When Football Philosophy Becomes Training Methodology
19 August 2026
Science
Joshua Cheptegei and the Track Distance Aerobic VO2max Ceiling of an Elite Distance Runner
19 August 2026
Science
Toni Kroos and the Pass-Tempo and Rhythm Control of an Elite Deep-Lying Playmaker
18 August 2026
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