- The Impact of Field Size on Positional and Possession Games: Variations in Physical Demands across Player Positionsvon Michael Rumpf
- Quantification of Training Load Relative to Match Load of Youth National Team Soccer Playersvon Michael Rumpf
- Effectiveness of 12-Week Core Stability Training on Postural Balance in Soccer Players With Groin Painvon Michael Rumpf
- Do Biological Maturity and Motor Performance Influence Perceived Player Quality? Evidence from U-15 Soccer Playersvon Michael Rumpf
- Position-Specific Match Demands in Professional Soccer Assessed Using GPS Technology: A Repeated-Measures Analysisvon Michael Rumpf
- Using the Relative Pitch Size, Internal Floaters, and External Floaters During Different Small-Sided Gamesvon Michael Rumpf
- Upper-Body Isometric Strength Qualities Are Associated With Faster High-Intensity Running Performances in Professional Soccer Playersvon Michael Rumpf
- Aerobic Fitness Is the Main Determinant of Match-Related Physical Performance Decline in Professional Football Playersvon Michael Rumpf
- Scheduling Repeated-Sprint Training on Different Microcycle Days in Professional Soccer Players: A Randomized Crossover Studyvon Michael Rumpf
- Muscle Oxygen Saturation as a Marker of Internal Load in Elite Soccer: A Case Seriesvon Michael Rumpf
- In- and Out-of-Possession Running and Technical- TacticalPerformance in Soccervon Michael Rumpf
- Sprint Mechanical Adaptations to Small-Sided Games According to Football Players’ Biological Agevon Michael Rumpf