This is a type of pitch in baseball characterized by its unpredictable flight path. The pitch is also known as a knuckler and involves a special grip. A common misconception of the knuckleball pitch is that it's thrown with knuckles on the ball. The most common grip involves 'digging' the index/middle/ring finger nails just below the seam of the baseball, leaving your pinkie finger loose, and... Read More »

Get the Term of the Week in your Inbox