ピッチャー動画置き場

Nathan Eovaldi, Mechanics (99mph Fastball/Slow) pic.twitter.com/QEt0Y52z8l

— Rob Friedman (@PitchingNinja) 2018年10月27日

Aroldis Chapman, Jordan Hicks & Nolan Ryan, Fastballs (home plate views). pic.twitter.com/hyqeVjdFMb

— Rob Friedman (@PitchingNinja) 2018年12月4日

Aroldis Chapman, Mechanics. pic.twitter.com/DdFQxdLcrU

— Rob Friedman (@PitchingNinja) 2018年12月4日

When does the arm experience the most stress? Here is live kinetic signal colorized onto object tracking

scale: green (min) ➡️ red (max)

-Internal rotation moment "shoulder stress" is mapped to the upper arm
-Varus moment "elbow stress" is mapped to the forearm

more to come 🔥 pic.twitter.com/GZwPtVsMpo

— Anthony Brady MS, CSCS (@BaseballFreak_9) 2018年12月8日

 https://twitter.com/baseballfreak_9/status/1072276289766088704
https://twitter.com/baseballfreak_9/status/1072646964406292480
https://twitter.comhttps://twitter.com/baseballfreak_9/status/1070056337181093888
https://twitter.com/baseballfreak_9/status/1070056338661625856
https://twitter.com/baseballfreak_9/status/1070056334949662720