1. Anaerobic Speed/Power Reserve and Sport Performance: Scientific Basis, Current Applications and Future Directions

   • Gareth N. Sandford
   • Paul B. Laursen
   • Martin Buchheit

   Current Opinion 16 August 2021 Pages: 2017 - 2028

   

2. Managing Travel Fatigue and Jet Lag in Athletes: A Review and Consensus Statement

   • Dina C. Janse van Rensburg
   • Audrey Jansen van Rensburg
   • Tanita Botha

   Consensus Statement 14 July 2021 Pages: 2029 - 2050

   

3. Training for Muscular Strength: Methods for Monitoring and Adjusting Training Intensity

   • Timothy J. Suchomel
   • Sophia Nimphius
   • Michael H. Stone

   Review Article 08 June 2021 Pages: 2051 - 2066

   

4. Return to Play After a Hamstring Strain Injury: It is Time to Consider Natural Healing

   • Dries Pieters
   • Evi Wezenbeek
   • Erik Witvrouw

   Review Article 18 June 2021 Pages: 2067 - 2077

   

5. No Time to Lift? Designing Time-Efficient Training Programs for Strength and Hypertrophy: A Narrative Review

   • Vegard M. Iversen
   • Martin Norum
   • Marius S. Fimland

   Review Article Open access 14 June 2021 Pages: 2079 - 2095

   

6. Effects of Spaceflight on Musculoskeletal Health: A Systematic Review and Meta-analysis, Considerations for Interplanetary Travel

   • Paul Comfort
   • John. J. McMahon
   • G. Gregory Haff

   Systematic Review Open access 11 June 2021 Pages: 2097 - 2114

   

7. Benefits of Daytime Napping Opportunity on Physical and Cognitive Performances in Physically Active Participants: A Systematic Review

   • Maher Souabni
   • Omar Hammouda
   • Tarak Driss

   Systematic Review 27 May 2021 Pages: 2115 - 2146

   

8. Heading in Football: Incidence, Biomechanical Characteristics and the Association with Acute Cognitive Function—A Three-Part Systematic Review

   • Robert McCunn
   • Florian Beaudouin
   • John MacLean

   Systematic Review 15 June 2021 Pages: 2147 - 2163

   

9. Effects of Plyometric Jump Training on Repeated Sprint Ability in Athletes: A Systematic Review and Meta-Analysis

   • Rodrigo Ramirez-Campillo
   • Paulo Gentil
   • Olivier Girard

   Systematic Review 28 April 2021 Pages: 2165 - 2179

   

10. Acute Effects of Training Loads on Muscle Damage Markers and Performance in Semi-elite and Elite Athletes: A Systematic Review and Meta-analysis

    • Ryan Simmons
    • Kenji Doma
    • Anthony Leicht

    Systematic Review 07 June 2021 Pages: 2181 - 2207

    

11. Persistent Visual and Vestibular Impairments for Postural Control Following Concussion: A Cross-Sectional Study in University Students

    • Jaclyn B. Caccese
    • Fernando V. Santos
    • John J. Jeka

    Original Research Article 21 April 2021 Pages: 2209 - 2220

    

12. Analysis of Anti-Doping Rule Violations That Have Impacted Medal Results at the Summer Olympic Games 1968–2012

    • Alexander Kolliari-Turner
    • Giscard Lima
    • Fergus M. Guppy

    Original Research Article 09 April 2021 Pages: 2221 - 2229

    

13. Comment on “Health Consequences of an Elite Sporting Career: Long‑Term Detriment or Long‑Term Gain? A Meta‑Analysis of 165,000 Former Athletes”

    • Huixuan Zhou
    • Xueyan Han
    • Xiaotong Dai

    Letter to the Editor 30 June 2021 Pages: 2231 - 2232

14. Response to Comment on “Health Consequences of an Elite Sporting Career: Long-Term Detriment or Long-Term Gain? A Meta-Analysis of 165,000 Former Athletes”

    • A. Runacres
    • K. A. Mackintosh
    • M. A. McNarry

    Letter to the Editor 30 June 2021 Pages: 2233 - 2234

15. Correction to: Transgender Women in the Female Category of Sport: Perspectives on Testosterone Suppression and Performance Advantage

    • Emma N. Hilton
    • Tommy R. Lundberg

    Correction 29 April 2021 Pages: 2235 - 2235