Just noticed the catcher seems to have something attached to his forearm that looks similar to what NFL QBs also use. Are they reading something off those?
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Just noticed the catcher seems to have something attached to his forearm that looks similar to what NFL QBs also use. Are they reading something off those?
Yes, those have been around for a few years now. It's not prevalent, but a handful of catchers still use them. It makes sense since Alvarez is still acclimating himself to the big league pitchers throwing to him @taskmaster4450le
Gotcha! That's cool to know
It is likely a cheater card of the pitches this guy has.