Sports, Fitness, Recreation, and Leisure magazines
- Coalition for Anabolic Steroid Precursor and Ephedra Regulation (CASPER)
- Cold Weather Exercise
- Cold-Related Illnesses and Emergencies
- Common Foot Injuries
- Compulsive Exercise
- Computer Simulations as a Training Tool
- Conjugated Linoleic Acid (CLA)
- Contact Lens Technology
- Core Body Temperature
- Cortisone Steroid Injections
- Court of Arbitration for Sport (CAS)
- Cramps
- Creatine Supplementation
- Cricket Batting
- Cricket Strength Training and Exercises
- Cricket: The Physics of How the Ball Is Bowled
- Cross Training
- Cycling Gears
- Cycling Injuries
- Cycling Strength Training and Exercises