Skipper @Machine4ever

🏊‍♂️ Samuel Short 🇦🇺 a fait vibrer le bassin olympique de Sydney en flirtant avec le record du monde du 400m nage libre ! Il s’impose en 3:40.67 👀 ⏱️52.28/55.05/56.36/56.98 (1:47.33/1:53.34) #Natation

Is Thorpey’s Australian record of 3:40.08 from 2002 under threat? 😳 Tune in tonight at 7:30pm AEST to find out! Watch live and free on NINE. If you miss Sam tonight - catch him in the 200m tomorrow 💪 Tickets available via Ticketek. 🏆 2026 Aus Swimming Trials 🗓️ June 8-13 📍 Sydney Olympic Park Aquatic Centre 🎟️ Tickets via Ticketek 📺 Catch every moment on NINE #9wwos

My principles of coaching: 1. Coach from dependence to independence. 2. Coaching comes from conversation. 3. Caring comes first. 4. Standards without warmth makes them fragile. And many more principles that guide my philosophy: substack.com/home/post/p-19…

@MatthewJWelty Matt are all forms of sneakers show/podcasts dead at complex or is it an ongoing discussion?

📌”The GALLOP”🏇 👉All the top swimmers from 100 to 1500 use this technique! 👉If you look at the top Triathletes leading the swim they are doing the same! 🎥Check out the video and explanation and let me know what you think!👆👆👆 Thanks to @andrewksheaff for the repost video 👏👏

キャッチ直後に 手首を固めるようになり遅くなった選手 手首を反らすようになって速くなった選手 よく見かけます👀‼️

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SHIN🏊‍♂️Ex🇺🇸🇯🇵🇻🇳National Coach🌏IOCLecturer @Hanoi_Swim

3 months ago

【🇦🇺Cameron McEvoy🌏世界新の秘密🤫】 動画の最初は2025年11月Japan Open 50m Freestyle ✅浮き上がりBreakout 2かき目のキャッチ直後 手首を反らして手の平を下に向ける🫲⬇️ Noticeable "Wrist Extension" right after the Catch （so the palm faces downward）

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Confusing correlation with prescription Volume predicts success therefore more volume is always better That’s where it breaks down Volume only works if it’s absorbable Beyond a point, it dilutes quality For developing athletes, it can stall progression or cause breakdown

【🇦🇺Cameron McEvoy🌏世界新の秘密🤫】 動画の最初は2025年11月Japan Open 50m Freestyle ✅浮き上がりBreakout 2かき目のキャッチ直後 手首を反らして手の平を下に向ける🫲⬇️ Noticeable "Wrist Extension" right after the Catch （so the palm faces downward） 動画の後半に他の世界トップレベル選手の "手首反らし"の実例を載せました👍 もはや"必須動作"⁉️ 引用も見てね👀 不調選手を調べると よく手首を固めて 手の平を後方に向けるように 変化しているケース多し‼️ #SwimmingTechnique #Swimming #水泳 #50mFree #WorldRecord #CameronMcEvoy #競泳

SHIN🏊‍♂️Ex🇺🇸🇯🇵🇻🇳National Coach🌏IOCLecturer @Hanoi_Swim

2 years ago

【キャッチ直後"手首反らし"の もう一つの理由】 理由 ①体の中心の大きな筋肉を働かすため末端の手先は力まないため ②水でなく崖や地面をとらえるように動作するため ③キャッチ開始位置を支点にして体を前に運ぶため もう一つは⁉️ ④ウチワのように風を起こしスナップを効かすため 動画①Dressel

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Tendon pain is the most common reason people come to see me. Most of it is self-inflicted — from doing too much, too soon, or from doing too little for too long. Let's review what most people (including many doctors) don't understand about why tendons hurt and how to fix them. 🧵

Good to know on test days.

If I could, this post Is dangerously wrong on numerous counts: Claim 1: “8-hour sleep was invented in 1938 by Simmons Beautyrest” False. “Eight hours’ rest” dates to Welsh reformer Robert Owen in 1817 and became the 19th-century labour movement’s rallying cry. Simmons launched its Sleep Research Foundation in 1946, focused on mattress comfort, not sleep duration norms. The 7–9 hour recommendation comes from an AASM/Sleep Research Society panel that reviewed 5,314 scientific articles across nine health domains (Watson et al., Sleep, 2015). No mattress company involved. Sorry. Claim 2: Biphasic “4+2+4” sleep was universal for 200,000 years = distorted. Historian Roger Ekirch documented pre-industrial “first/second sleep” — but the waking interval was roughly one hour, not two, and blocks were ~3–4 hours, not 4+4. This was documented primarily in higher-latitude, long-winter-night Europe — not universally across all human populations or time periods. Claim 3: Shakespeare wrote 1–3 AM; Mozart used “The God Hours” Both invented. No historical record documents Shakespeare’s writing hours. Mozart never used the phrase “The God Hours.” A famous letter portraying divine inspiration is now widely considered a 19th-century forgery by Friedrich Rochlitz. Claim 4: Kleitman faked studies, funded by the mattress industry = defamatory fabrication. Nathaniel Kleitman is the universally recognised “father of modern sleep research” — he established the first sleep laboratory. His archived funding sources: National Research Council, University of Chicago, Ovaltine’s manufacturer. Zero mention of mattress companies. What the epidemiology actually says re: how much sleep you need to survive and thrive…the evidence is overwhelming and drawn from millions of participants: ∙Cappuccio et al. (Sleep, 2010) — 1.38 million participants: sleeping under 6 hours raises all-cause mortality risk by 12%; the lowest mortality is consistently observed at 7–8 hours ∙Itani et al. (Sleep Medicine, 2017) — 5.1 million participants: short sleep raises diabetes risk 37%, cardiovascular disease 16%, hypertension 17%, obesity 38% ∙Shen et al. (Scientific Reports, 2016) — 1.5 million participants: mortality follows a U-shaped curve, lowest at exactly 7 hours, rising sharply below 6 and above 9 ∙Van Dongen et al. (Sleep, 2003): after 14 days at 6 hours/night, subjects performed as poorly as those totally sleep-deprived for 48 hours — and were unaware of their own impairment ∙Spiegel et al. (The Lancet, 1999): 4 hours/night for 6 nights reduced glucose tolerance by 30–40%, producing a pre-diabetic metabolic profile ∙IARC/WHO: night shift work — which chronically disrupts sleep — is classified a Group 2A probable carcinogen The optimal window is 7–9 hours of consolidated sleep, supported by the largest population studies ever conducted. Why waking at 2 AM is the opposite of creative: Sleep inertia is worst when waking from slow-wave sleep, which dominates the early night (Tassi & Muzet, Sleep Medicine Reviews, 2000). Waking at 2 AM places you at the circadian temperature nadir — prefrontal blood flow takes up to 30 minutes to recover, meaning executive function and creativity are maximally **impaired**, not enhanced. Fragmented sleep is also metabolically harmful even when total duration is preserved: Stamatakis & Punjabi (Chest, 2010) showed it drops insulin sensitivity by 20–25%. Calling insomnia a superpower ignores that it doubles depression risk (Baglioni et al., Journal of Affective Disorders, 2011), raises hypertension risk by 350–500% (Vgontzas et al., Sleep, 2009), and involves chronically elevated cortisol. CBT-I — not embracing 2 AM waking — is the evidence-based treatment, recommended by AASM, the American College of Physicians, and the European Sleep Research Society across 50+ RCTs. Bottom line: This post takes a real historical curiosity and wraps it in fabricated quotes, a defamed scientist, and medically dangerous advice. 🤷‍♂️

🌊WAVEY WISDOM WEDNESDAY🌊 🎥2025 CSCAA Championship @ilya_kharun 🇺🇸👀👀 Every coach needs to Show their🏊🏼‍♀️🏊🏼‍♂️ 📝🔎⬇️ 1️⃣Acceleration Thru each breakout 2️⃣open Turns “Around” 🎠 not “up & over” 🎡 3️⃣Breathe off each wall 4️⃣Strokes per lap 4/4/4/5 💸 5️⃣Efficient Final 4 stroke NO BREATH

It’s now been five years since the infamous “lawyer cat filter” incident during a Zoom hearing.

@arjona_manu @inaki_delaparra What's the english version tineline:-)

Mimicking the “S” shape hand path usually ruins the freestyle pull. The hand path is not the problem or the solution. The priority is the skills that create that path, not the path itself.

One of the biggest mistakes coaches make.... Trying to correct an error by giving a solution. In this study, they had two groups. Group 1: Given a solution to fix their error. Group 2: Told to exaggerate their error. Then did a swing with no instruction. Group 2 had better results and a better retention rate. Why? As a coach we want to give the solution because: 1. They feel helpful and they genuine think they're helping. 2. It seems like the fastest way to get an effect. However the brain doesn't work that way. We learn best by working to solve the problem. So by leaning into an error the athlete experiences the incorrect technique to a more exaggerated degree. Then they are able to self correct. In other words: they felt the incorrect technique and self-regulated into the correct technique. This is more effective because they worked to come up with solution. I use this example often but if I give you the asnwer to a math problem -- you may be able to tell me that specific math problem answer but it doesn't make you better at math! You won't be any better off with another problem. If I make you solve it-- you get better at math and will be better off if I give you a problem you've never seen before. And that is how we come to the crux of learning -- giving an environment that allows the athlete to solve a problem, struggle...fail, and self-regulate to find the solution. How can you apply this to training?

@i_might_crash @keithdunn In the 40 years there have been only 20 finishers so safe to say it's tough. Two years ago 5 finished- that likely made Laz increase the difficulty and the weather plays a big part

Slam left leg and right arm down to torque the body. Key: Head down, rotate as much as possible. Maximize that twist for more power! #SwimTraining #SwimDrills

Here's how to overhead press with a landmine setup.