Ron Cacini Jr.

Physical Educator-30 Years Canes IL Roving Hitting Instructor. Former Houston Astro and D1 🥎 Asst. Coach Lifetime Member MLBPAA

[Prospect Football @KnightTEMPO]

#KNIGHTTEMPO

[Eric Kozak @kozy_shack]

Comparison of how a very vertical vs very flat path adjusts vertically

This requires the flatter path to make the more significant adjustment

The more vertical path requires relatively little adjustment

🟩Fastball — lower Attack Angle
🟦Breaking Ball — higher Attack Angle

[Ron Cacini Jr. @cacini_jr]

I concur!
Have been teaching this for over 50,000 one on one lessons since late 90’s.
I love when the science and data proves the teachings!
Thanks Eric!
@kozy_shack for sharing!!! 💪🏻

[Eric Kozak @kozy_shack]

Average VBA across different locations

Biomech Skele Viewer of roughly average VBA & Swing Path Tilt for pitches near each corner of the zone

Higher or further outside demands a flatter path
Lower or more inside requires a more vertical path

⬇️examples with in-game video

[Ron Cacini Jr. @cacini_jr]

Vamanos Mr. Harris!
En Fuego🔥
@Brett25harris

[Worcester Red Sox @WooSox]

Leadoff Roman, just like old times 🥹

🆚 @swbrailriders
📍Worcester, MA
⏰ 6:05pm ET
📺 NESN / https://t.co/BT2FvqbFlC / Bally's Live
📻 @NashIcon989

[Ron Cacini Jr. @cacini_jr]

LFG Knights!
@JacksonCacini 💪🏻💙🩵

[Daily Herald Preps @dhpreps]

Daily Herald football expanded Top 20 https://t.co/02GRK3NgSY

[Ron Cacini Jr. @cacini_jr]

Have a year Cole!
@ColeKmet 💪🏻🧡
🐻🔽

[Chicago Bears @ChicagoBears]

Inspired by the past. Built for the future.

[Ron Cacini Jr. @cacini_jr]

Atta girl Bailey!!!
Can’t wait to hear how it went…
Go Huskies!
@baileyharman54 💪🏻🥎

[Bailey Harman @baileyharman54]

I had such a good time at the @UConnSoftball camp yesterday. Thank you so much for a great camp, loved getting the opportunity to meet new people and compete. @CoachVUCONN

[SportsCenter @SportsCenter]

Caitlin Clark has more 30 PTS | 10 AST games than the rest of WNBA history combined 🤯

[Indiana Fever @IndianaFever]

historic night for Caitlin Clark ❤️‍🔥

she hit a career-high 8 threes and now has more 30+ PTS & 10+ AST games in her career with 5 than the rest of the WNBA has combined in league history (4).

[Ron Cacini Jr. @cacini_jr]

This is how you let your game speak for itself!
Best ever and just getting started… saw a clip of her signing autographs for two you girls after game too… the girls were crying of happiness!
#GenerationalTalent
@CaitlinClark22 keep being YOU!
💪🏻🧡 Go Fever!

[ESPN @espn]

CAITLIN CLARK MY GOODNESS‼️

🏀 37 PTS
🏀 8 THREES (career-high)
🏀 10 AST

[Ron Cacini Jr. @cacini_jr]

Stay hot Mr. Harris!!!
@Brett25harris 💪🏻
Goooo Woooo Sox!

[Worcester Red Sox @WooSox]

Arias in action for the boys today!
🆚 @SyracuseMets
📍Syracuse, NY
⏰ 1:05pm ET
📺 https://t.co/C24tr5jC1w / Bally's Live
📻 @NashIcon989

[Ron Cacini Jr. @cacini_jr]

Keep grinding Brett!
Perfect night for baseball!
@Brett25harris 💪🏻

[Worcester Red Sox @WooSox]

IKF and co. coming after ‘cuse tonight!
🆚 @SyracuseMets
📍Syracuse, NY
⏰ 6:35pm ET
📺 https://t.co/C24tr5jC1w / Bally's Live
📻 @NashIcon989

[Coach the Coaches @WinningCoaches]

Championships are not won in comfort zones.

[Daily Herald Preps @dhpreps]

FINAL: Prospect 31, Stevenson 10 #dhpreps

[Dion (J & T Sports) @Dion_JTsports]

Experienced Prospect Eyes Deep Playoff Run Behind Loaded Core https://t.co/NGtPbeelU5 @PHSKnightsFBall

[Ron Cacini Jr. @cacini_jr]

Lil Big Z!!!
@owenzalewski29 💪🏻
#uncommitted not for long!

[WHSBaseball @WHSBaseball2]

Our 1st Lifter of the Week for the 2026-2027 school year is Junior 1B/CF Owen Zalewski!

Owen dominated our baseline tests winning the 5-10-5 pro agility & broad jump stations, while finishing 3rd and 4th in our Vertical Jump and 10M Fly tests

Big Jr. Season loading… #FlyTheW

[Ron Cacini Jr. @cacini_jr]

😳
Identical in all ways!!!

[Rob Friedman @PitchingNinja]

Matt "Tugboat" Wilkinson Little League vs. Major League Mechanics.

[Ron Cacini Jr. @cacini_jr]

Can’t wait to watch my Nephew tonight!
He has all the character and mindset to set himself apart!
Here’s to an amazing Senior Year Jackson!
@JacksonCacini 💪🏻🙏🏻💙🩵
@KnightTEMPO Go Knights!!!

[Zach Brandon @MVP_Mindset]

Dan Campbell on the difference between good vs. great vs. elite players in the NFL.

“It's mindset. It's willpower...They really believe that the little things add up to the big things and nothing is too small. Everything matters.”

Talent can give you an opportunity, but an unwillingness to be outprepared, outworked, or outlasted is often what allows you to make the most of it.

📹: Coach2Coach Podcast

[CamWood Bats @CamWoodBats]

Timing is everything and in the dugout and on deck is where it starts! ⏰🧠📝🥎

#softball #hitting #timing

[Ron Cacini Jr. @cacini_jr]

Be INTENTIONAL with your time!
Love this one Jocko!!!
@jockowillink @jockofuel 💪🏻

[JOCKOFUEL @jockofuel]

The reality is, time is finite. And we are all running out of it. Jocko explains the importance of being intentional with your time.

https://t.co/9bRJYWTuES