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Jay-J Yarbrough-Jones, M.S.

@_JustDoYou_

Masters of Science in Kinesiology. Sports Facility Supervisor @muckleshootNSN | Former CR Specialist @drivelineBB |@leedeeuh124 ❤️

 Federal Way, WA
Joined May 2012
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Jay-J Yarbrough-Jones, M.S. retweeted
Travis Fitta (@TravisFitta) profile picture
Travis Fitta@TravisFittaJun 22
The work starts now! Couldn’t be more fired up. #LopesUp
Grand Canyon Baseball (@GCU_Baseball) profile pictureGrand Canyon Baseball
@GCU_BaseballJun 13
Welcome, Coach Fitta! He joins GCU from the Nationals organization where he was a Triple-A hitting coach. lopes.news/bsb-staff2
Image from Grand Canyon Baseball (@GCU_Baseball)
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Jacob Bockelie (@jbockelie) profile picture
Jacob Bockelie
@jbockelieMay 3
T Pose!!!! @VJLabrada1
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Driveline Baseball (@DrivelineBB) profile picture
Driveline Baseball
@DrivelineBBMay 1
6 scoreless for Janson Junk on Tuesday for the @Marlins, outdueling Shohei Ohtani to pick up a W against the Dodgers 🔥 Janson continues to bring the Junk ⬇️
Image from Driveline Baseball (@DrivelineBB)
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Driveline Baseball (@DrivelineBB) profile picture
Driveline Baseball
@DrivelineBBApr 28
Bazzana is heading to The Show 👏 here's a good look at the work from this offseason. Well earned, Travis.
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Driveline Baseball (@DrivelineBB) profile picture
Driveline Baseball
@DrivelineBBMar 10
"I was nice and easy, right there." - Victor Labrada (@VJLabrada1) 🤫
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.@VJLabrada1 ON MY SCREEN!!! GOOD LOOKS DUDE!!! Miss experiencing your vibe every day at the facility, best of luck my guy!!
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Adam Bloebaum (@bl0ebaum) profile picture
Adam Bloebaum
@bl0ebaum23 Oct 2025
My first patent was published today - super proud of the work @clayton_t22 and I have done to get here. Leading the way @DrivelineBB
Image from Adam Bloebaum (@bl0ebaum)
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Jeff Passan (@JeffPassan) profile picture
Jeff Passan
@JeffPassan11 Oct 2025
“There’s no such thing as a perfect throw.” Cal Raleigh:
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Seattle Mariners (@Mariners) profile picture
Seattle Mariners
@Mariners10 Aug 2025
"I also am damn proud to be a Seattle Mariner." 🥹 #IchiroHOF
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CJ Baxter (@CJBaxter19) profile picture
CJ Baxter@CJBaxter1921 Jul 2025
Got to come in and close two games in our last tournament of the summer and got the save in both of them. Blessed to have been able to play with this group of guys. Looking forward to offseason training! @PNW_Uncommitted @realitysports
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Brandon Dim (@BrandonDim24) profile picture
Brandon Dim
@BrandonDim2429 Jun 2025
2023 ➡️ 2024 ➡️ 2025 (67 G) 0 HRs ➡️ 10 HRs ➡️ 6 HRs .649 OPS ➡️ .810 OPS ➡️ .834 OPS 8 XBH ➡️ 38 XBH ➡️ 19 XBH 17 SBs ➡️ 49 SBs ➡️ 30 SBs Earned this… but not done yet💪🏼🫡 @VJLabrada1
Francys Romero (@FrancysRomero) profile pictureFrancys Romero
@FrancysRomero29 Jun 2025
Outfielder Victor Labrada (25) has been promoted to Triple-A Tacoma, per source. He posted a slash line of .295/.407/.427 with 6 home runs and 30 stolen bases at Double-A Arkansas.
Image from Francys Romero (@FrancysRomero)
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American Association (@AA_Baseball) profile picture
American Association
@AA_Baseball26 Jun 2025
June 23 Transaction: @kscitymonarchs signed RHP Jackson Sigman (@getsiggywithit_). The @wvubaseball alum and former #Mariners, #Brewers and #Royals farmhand returns to the AAPB after playing for the @FMRedHawks ('20) and Wichita ('18). baseball.pointstreak.com/pla…
Image from American Association (@AA_Baseball)
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MLB Now (@MLBNow) profile picture
MLB Now
@MLBNow16 May 2025
Founder of @DrivelineBB and @RedSox Special Advisor @drivelinekyle joins BK to talk about the use of biomechanics in baseball and the latest trends in analytics.
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MLB (@MLB) profile picture
MLB
@MLB14 May 2025
JULIOOOOOO! Julio Rodríguez brings one back! 😤
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MLB (@MLB) profile picture
MLB
@MLB27 Apr 2025
4 HR in one game, a Major League record! Eugenio Suárez is the 19th player in history to do it 💪 (MLB x @BudweiserUSA)
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CJ Baxter (@CJBaxter19) profile pictureCJ Baxter@CJBaxter198 Apr 2025
Pitched well in my start last night in our cross town rivalry game. 6 1/3 IP 1 Run (unearned) 5 hits 6 Ks 3 BB 8 runners LOB CH, CH @PNW_Uncommitted @Trojan_Baseball @BUncommitted @realitysports
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CJ Baxter (@CJBaxter19) profile picture
CJ Baxter@CJBaxter199 Mar 2025
Strikeout from today’s outing. FB CH CH @Trojan_Baseball @PNW_Uncommitted @realitysports
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Excited to share my first published research article in Sports Biomechanics! "Reliability of consumer applied wearable sensor for kinematic and kinetic analysis of overhand pitching" focuses on Driveline Baseball's PULSE tech for analyzing pitching mechanics.
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Grateful for the support of friends, family, and colleagues along the way! Read it here: tandfonline.com/doi/full/10.… #SportsScience #Biomechanics #BaseballResearch
Reliability of consumer applied wearable sensor for kinematic and kinetic analysis of overhand...

Reliability of consumer applied wearable sensor for kinematic and kinetic analysis of overhand...

The PULSE workload monitor (PULSE) is a commercially available, wearable device that assesses upper extremity kinematics and kinetics during overhand pitching with three metrics to improve pitching...

tandfonline.com
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