Defensive ends and linebackers play vital positions in football. While players at both positions make tackles in the running game and rush the passer, there are key differences in the two spots. Defensive ends can set the tone in a football game with their ability to pressure opposing quarterbacks, while …

Soccer players walk, jog, run and sprint in the course of the 90 minutes of a typical outdoor game. A player at the older youth or adult level may cover five miles per game. And an elite, energetic player such as Kyle Beckerman of Real Salt Lake can manage nearly …

Like any sport that evolved from another activity, the rules of Frisbee football are somewhat fluid. Further enhancements to the basics of Frisbee football have developed into an internationally recognized sport called Ultimate Frisbee. You can enjoy the basic fun of team sports with a flying disk while modifying the …

A coccyx fracture, also called a broken tailbone, occurs when the bottom tip of the spinal column breaks. The spinal vertebrae normally protect the spinal cord, which ends at a level above the coccyx, meaning that a fracture of this bone typically does not cause paralysis — but it can …

Rugby training is an opportunity to pass on key concepts of the game to kids and to increase their understanding of particular aspects of the game. However, it is important to recognize that kids play rugby as a means of having fun as much as for the technical benefits, and …

A medicine ball uses three different planes of motion, making it an effective tool for strength training, reducing the risk of injury to the lower back and conditioning your core, according to BodyBuilding.com. Using a medicine ball to perform fast, powerful full range-of-motion movements will develop strength, power and speed–attributes …