Differences in energy capacities between tennis players and runners

Area of Science:

• Sports Science
• Exercise Physiology
• Athletic Performance Analysis

Background:

• Modern tennis demands high levels of physical conditioning.
• Understanding the specific physiological demands on tennis players is crucial for optimizing training.

Purpose of the Study:

• To compare elite athletes and tennis players to clarify the energy demands in contemporary tennis.
• To identify key physiological parameters differentiating tennis players from other elite athletes.

Main Methods:

• Comparison of morphological and physiological parameters using an all-out incremental treadmill test.
• Gas exchange measurements were utilized during the treadmill test.
• Involved 48 elite athletes and 24 tennis players from Croatian national leagues.

Main Results:

• Tennis players' maximum heart rate (HRmax) differed most from 400-meter sprinters.
• Maximum running speed (vmax) for tennis players was comparable to sprinters, but differed from other athletes.
• Running speed at anaerobic threshold (vAnT) and oxygen uptake at anaerobic threshold (RvO2AnT) showed similarities to sprinters.
• Oxygen uptake at maximum capacity (RvO2max) for tennis players was similar to athlete sprinters and 400-m sprinters.

Conclusions:

• Tennis players' physiological values closely resemble those of middle and long-distance runners.
• Anaerobic capacity and high sprint endurance are significant factors for tennis players.
• These findings provide a basis for developing targeted training programs to enhance tennis performance.