In working with catchers and watching students in game conditions, one thing we see a lot is dropped pitches. This is more prevalent with younger catchers. (Surprising, huh?) Many times the issue is not the catcher squeezing the pitch, but using the wrong sized glove for their body. Other times it's using the wrong glove for their sport... I see a lot of baseball mitts getting used for fastpitch. (Not a good idea!)
One thing we also see is that the catcher is not adjusting the glove correctly on their hand. Many catchers will put the glove on and immediately cinch down the wrist strap good and tight. The problem with cinching the wristband down really tight at this point (Especially for younger catchers and newer mitts) is that the wrist band can fight against the hand and prevent the catcher from closing the glove all the way. Try having your catcher leave the wristband loose when they first put it on, then squeeze the glove closed. Then while squeezing the glove closed, cinch down the wristband. The glove may feel just a bit looser, but we see a lot less dropped pitches with this simple little tip.
-Chaz @ Advanced Catching Concepts
One thing we also see is that the catcher is not adjusting the glove correctly on their hand. Many catchers will put the glove on and immediately cinch down the wrist strap good and tight. The problem with cinching the wristband down really tight at this point (Especially for younger catchers and newer mitts) is that the wrist band can fight against the hand and prevent the catcher from closing the glove all the way. Try having your catcher leave the wristband loose when they first put it on, then squeeze the glove closed. Then while squeezing the glove closed, cinch down the wristband. The glove may feel just a bit looser, but we see a lot less dropped pitches with this simple little tip.
-Chaz @ Advanced Catching Concepts