From 3/21/23- https://youtu.be/He0ZLdnCjY4

Roki Sasaki showed he has some of the best pure stuff IN THE WORLD during his outing in the WBC. 102 mph fastballs, 93 mph splitters. He didn't even need his curveball or slider during his outings.

Here is the link to the video by @SportStorm23 I mentioned, covering Roki's background- https://youtu.be/ilv8ZGdDLWs

Help me grow my channel, make sure to Subscribe if you are new!

The Couch GM Shop & Social Medias: https://linktr.ee/thecouchgmpnw

For business inquiries: [email protected]

*Player Profile Series* - https://youtube.com/playlist?list=PL-Fr2S07xb8Nv7lIsFSktoRlrcITakomR

#mariners #mlb #baseball #couchgm #mariners #seattle #seattlesports #couchgm #baseball #mlb #mlb2023 #mlbbaseball #seausrise #homerun #strikeout #walk #RBI #julio #JROD #sports #american #pitching #pitcher #catcher #firstbase #secondbase #thirdbase #baseballfans #base #ball #homeplate #umpire #bat #throw #catch #swing #field #game