A snap hook is a mishit that can plague any golfer, tour player or weekend duffer alike. A radically closed clubface -- one that points to the left of a right hander’s target -- causes the ball to spin low and left, running hard toward trouble.

The defensive end position in football is the most flexible position on the defensive line. To become a dominant defensive end you must have the agility and quickness of an outside linebacker, while possessing the strength of an interior lineman.

Become lean and fit like a boxer by aligning four main nutrition principles: eating frequency, nutrient timing, balance of macronutrients and total caloric intake. This will provide the energy necessary for training, and also enhance recovery.

Football pads get smelly from absorbing the player’s sweat. Regular washing of the body pads keeps odor and bacteria growth down. You can cut down on the frequency of laundering pads to once or twice a week during football season if you allow the pads to dry completely after each practice.

Mold and mildew are fungi that develop in areas that are damp and in areas of low airflow. They spread through spores and are difficult to eliminate. Cleaning and conditioning are the best ways to remove mold and mildew from a baseball glove.

Individual sports require a specific body composition and with running, different types of runners will benefit from different body types. The ideal body fat percentage for runners varies between sprinters and distance runners. Runners also need to be aware that becoming too lean has a negative effect on your health.

The mittens or gloves debate is best answered by the individual. Snowboarders may opt to own both styles, saving a layer mitten system for backcountry and cold, unpredictable weather days and wearing gloves at the resort or in warmer temperatures.

Parkinson’s disease is a degenerative brain condition that is directly linked to head injury and acute head trauma. The nature of boxing, where a fighter takes repeated, powerful punches to the head, leaves fighters at increased risk of Parkinson’s disease and other health risks.

Think you can just put those soccer cleats on for a game of football, or vice-versa? You might want to think twice. Although both types of shoes are made with cleats, the nubs or raised patters on the outsole of the shoe, soccer and football shoes are made as differently as the sports themselves.

Batting gloves help ball players get a grip on the bat. Whether you wear thin batting gloves for baseball or thick ones for cricket, they can get smelly after sweating in them. Your sweat, combined with playing on a dirt field and sliding into bases, can leave gloves in need of serious cleaning.

As with any sport, there's a degree of risk for injury involved with cycling. Endurance sports, such as cycling and running, require repetitive motions over a long period. This can lead to overuse injuries if body alignment or movement is even slightly off.

Whether you just don't have the cash for a store-bought fiberglass backboard or you simply like to make your own stuff, a homemade basketball backboard may be a good option for you.