Devin Hayes (@dhayes422) / X

Devin Hayes

1,476 posts

Devin Hayes

@dhayes422

@Tigers Pitching | Formerly @TreadAthletics | CSCS | 🐶👊🏻

linktr.ee/dawgpoundbaseb…

Joined December 2014

Pinned
Devin Hayes
@dhayes422
Jan 4, 2024
Subjective Differences Between Baseball & Javelin A few of the fellas have already discussed some of the similarities and differences between javelin & baseball and I wanted to highlight a few of the upper half demands that have been particularly important for me to learn
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Devin Hayes
@dhayes422
Jul 24, 2023
Thrilled to announce that I have accepted a new job with the Detroit Tigers organization as a Pitching Performance Coordinator. Joining this esteemed organization is a dream come true, and I can't wait to contribute my passion and skills to the world of professional baseball.
154K
Devin Hayes
@dhayes422
Feb 10, 2025
Been getting some DMs lately asking: “How did you get into professional baseball?” or “How can I stand out?” Heading into Spring Training number✌️with the Tiger's, here’s my path from D3 pitcher ➡️ Outfield coach ➡️ Tread Athletics ➡️ Tigers Pitching Coordinator. A thread 🧵👇
170K
Devin Hayes
@dhayes422
May 25, 2021
Devin Hayes
@dhayes422
Dec 12, 2021
Random Thought: If you’re a College or H.S. pitching coach, every time you have PFPs on the practice docket just let your guys go to SS, rip them GBs and let them make sick plays. Throwing variability✅ Athleticism✅Fun✅ They’ll get way more out of it.
Devin Hayes
@dhayes422
Jun 24, 2023
4 Ways to Individualize Your Changeup
90K
Devin Hayes
@dhayes422
May 26, 2023
The Lefty Turn & Burn: I believe lefties need more rotational work than righties. How many lefties play infield growing up? How many lefties pickoff runners at third base the same way righties pick guys at first?
133K
Devin Hayes
@dhayes422
May 17, 2023
If you’re a guy who: Cuts his 4S✅ Can spin it like a legend✅ Loves a good row✅ In the past, tried to fix your fastball and it makes all of your other pitches worse✅ You might be a supinator.
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97K
Devin Hayes
@dhayes422
Jan 27, 2022
@mkeller11 with one of the greatest bullpens I’ve ever seen @TreadHQ today.
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Devin Hayes
@dhayes422
May 21, 2023
The Coil: Aroldis Chapman. Chapman is probably the most used mechanical model in all of pitching, primarily because he has thrown the hardest pitch in baseball history (sorry to all of those who believe the mumbo jumbo in the “Fastball,” Netflix documentary) at 105 mph
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Devin Hayes
@dhayes422
Aug 7, 2023
Pronation Bias Part 1: Efficiency Over the next two weeks I plan on sharing a few thoughts on my understanding of pronation and supination bias, how pitcher’s can develop arsenals based on their motor preferences and how specific cues can be detrimental to certain pitchers.
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Devin Hayes
@dhayes422
May 31, 2023
Trial-and-error process: 3 Ways To Load the Back Leg "Unit" With your newfound knowledge and abilities to recognize what you see in an assessment, we can now attack the trial-and-error process in a more calculated way.
60K
Devin Hayes
@dhayes422
May 18, 2023
Pronator Arsenals - If you’re a guy who: Loves long toss✅ Can’t seem to throw a breaking ball hard (unless you spike it)✅ Enjoys the Clean Fuego✅ Lights up when it’s bench day✅ Thrives off 0-2 elevated heaters✅ You might be a pronator.
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50K
Devin Hayes
@dhayes422
Jun 4, 2023
Pronator Hack Recently I posted about how pronators lack the ability to spin a breaking ball well(hard). Unless you throw 100, you’ll probably have a hard time throwing a breaking ball over 80 mph consistently…*unless* you spike it.
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