Guillaume Leduc

S&C Kinesiology/CSCS /Trained olympic weightlifting instructor-beginner/FMS Level2

[Guillaume Leduc @GLeduc15]

Bryan is an asset to any team!!

[Bryan Burnstein @bburnstein]

I’m currently searching for my next professional opportunity and would appreciate help getting my name into the right conversations. For more info, please click here: https://t.co/YUvFgYjzVS

[Bryan Burnstein @bburnstein]

I’m currently searching for my next professional opportunity and would appreciate help getting my name into the right conversations. For more info, please click here: https://t.co/YUvFgYjzVS

[Ernie Rimer, PhD @ErnieRimer]

Hot off the press...

[Dr Marco Beato @MarcoBeato1]

Our paper "Current Guidelines for the Implementation of #Flywheel #Resistance #Training #Technology in Sports: A Consensus Statement" is available online - @SportsMedicineJ

link: https://t.co/l0RvsIukOX

Congrats to the colleagues involved in this paper!

[Guillaume Leduc @GLeduc15]

First Podium for Maia…and not the last!! And Mik still King!

[FISfreestyle @FISfreestyle]

The last comp of 2023 was a blast as it always is with some epic duals! Jakara Anthony and Mikael Kingsbury totally crushed it, ending the December run on a super high note! 🎉
#moguls

[Guillaume Leduc @GLeduc15]

@GeneauDan @csipacific Great Work Dan! Looking forward to reading your next project!

[Jo Clubb @JoClubbSportSci]

New publication alongside @kateyung1 & @DrSianAllen is out in SCJ:

Selection of Key Performance Indicators for Your Sport and Program: Proposing a Complementary Process-Driven Approach

KPIs are essential in sports, but they're not without challenges.

Here are the key points 🧵

[Stephen Patterson @stephen_patt]

New paper led by @m_buckthorpe Optimising the Early-Stage Rehabilitation Process Post-ACL Reconstruction https://t.co/bMoaXHl4lN

[margo mountjoy @margomountjoy]

it's finally here! A must read!

📢IOC REDs Consensus Statement @BJSM_BMJ

🌟 Clinical assessment tool, science update, clinical guidelines for treatment/prevention, research guidelines

🔥 and 10 supportive papers in the same dedicated edition

🏅 top quality authorship team

[Johan Lahti, PhD @lahti_johan]

Jump FV-profiling thoughts:
two-point method for CMJ and SJ have both been shown to be reliable and valid (assuming correct methods are used), making the FV-imbalance quick to test:
https://t.co/o6yhjrMhKG
Also, the FV-profile imbalance may be quite different when assessed with SJ and CMJ, varying with movement velocity, sport and athlete level. @MattCrossNZ
https://t.co/lnafqlp8e0
Typically it seems, that there is a slightly higher force dominance when assessing with CMJ, but again, can vary.
I am curious whether testing both CMJ and SJ would be interesting irrespective of the cohort. This would replace just doing a common EUR test (eccentric utilisation ratio) with getting also data on what should I focus on. For example of force deficit profiles:

Athlete A: CMJ FV-profile shows a 75% imbalance, while my SJ shows a 60% imbalance
Athlete B: CMJ FV-profile shows a 75% imbalance, while my SJ shows a 70% imbalance

IF there is the importance of increasing elasticity in the vertical direction, Athlete A could be told that they need to keep a balanced maximal strength ECC-CON and CON volume (eg., squats & deadlifts equally), vs Athlete B, who would prioritize ECC-CON over CON (e.g., squats and rdls).

An example of balanced/velocity deficit profiles:

Athlete A: CMJ FV-profile shows a 120% imbalance, while my SJ shows a 105% balance
Athlete B: CMJ FV-profile shows a 120% imbalance, while my SJ shows a 115% imbalance

Again, IF there is the importance of increasing elasticity in the vertical direction, Athlete A, who could use a balanaced approach of high velocity CON and ECC-CON (Jumps from box vs ecc-con plyos) vs Athlete B could prioritize volume via ECC-CON movement (e.g., squat and hip hinge pattern plyos).

Thoughts? I havent done this myself yet, just putting it out there for review before I start experimenting.

[Jason Lake @ProfJLake]

Blimey, @PaulComfort1975 and @ForcePlateCoach are busy! No doubt another quality bit of work. Looking forward to delving into it 🤓

[Adam Grant @AdamMGrant]

My top new reads for 2023 explore:
-Sharpening thinking & fighting polarization
-Setting boundaries & detecting scams
-Communicating clearly & leading effectively
-Inventing our world & ourselves
-Pursuing happiness & wonder
-Finding motivation & meaning

https://t.co/7oerBbtgL4

[Guillaume Leduc @GLeduc15]

Awesome Weekend for @MikaelKingsbury and the whole @canfreestyleski team! Looking good for the rest of the season!

[Mikael Kingsbury @MikaelKingsbury]

🥇à la maison⚜️🇨🇦 What a night!!!!!!
Merci pour les encouragements hier!
On se voit ce soir😈

[Brad DeWeese @DrBradDeWeese]

Pleased to share our article formalizing the role, responsibilities, & attributes of the High Performance Director while providing insight on the concept of a High Performance Environment as a dynamic system requiring a transdisciplinary approach. https://t.co/CEjG23Wl4w

[Guillaume Leduc @GLeduc15]

@DSMStrength Matt Jordan Online Performance Courses any force plate and RTP Matt is a great reference!

[Jo Clubb @JoClubbSportSci]

New Post!
Why we should believe in belief effects in sports performance
https://t.co/Uvy3jOdVGR

Inspired by a thread by @ALTIS CEO @StuartMcMillan1.

You might be surprised to see just how much beliefs can influence physiology & performance!

[Jo Clubb @JoClubbSportSci]

@AdamVirgile @francoimpell @Shaun_McLaren1 @EatsleepfitJeff @Israel_Halperin Agree! Recently spoke about it in this video:
https://t.co/i2zd8016TJ

Check out all the colours, descriptors & emojis. Only 1 example is the validated scale!

We should only use the official Borg scales and insist to any system/AMS we're using that is how we want it displayed.

[Guillaume Leduc @GLeduc15]

@KevinNeeld @bpatel515 @AdamVirgile Best Yogi-ism!

[Adam Virgile @AdamVirgile]

Sport science. 90% data collection and communication, 10% science.

[Guillaume Leduc @GLeduc15]

@Challenger_ST Or,
Can we make it a circuit?