Sports, Fitness, Recreation, and Leisure magazines
- Sharp, Craig
- Short, High Intensity Exercise
- Shot Put: Throw Mechanics
- Shoulder Anatomy and Physiology
- Shoulder Injuries
- Shroyer, William A.
- Sida Cordifolia
- Sir Bannister, Roger Gilbert
- Sir St. Aubrun Sobers, Garfield
- Skateboarding
- Skeletal Muscle Function and Energy Metabolism
- Ski Area Avalanche Control
- Ski Conditions
- Skiing, Alpine
- Skiing, Freestyle
- Skiing, Nordic (Cross-Country Skiing)
- Skin and Muscle Blood Flow During Exercise
- Sky Diving
- Sleep Deprivation and Sports Performance
- Snowboarding