Squeezing A Ball Before Competition Could Help Athletes Avoid Choking Under Pressure

Nothing to do with fitness per se, but does answer an important question.

Some athletes may improve their performance under pressure simply by squeezing a ball or clenching their left hand before competition to activate certain parts of the brain, according to new research published by the American Psychological Association.

Why do baseball players make adjustments at the plate?

Sorry.

Could not resist.