INDIVIDUAL MUSCLE HYPERTROPHY AND STRENGTH RESPONSES TO HIGH VS. LOW RESISTANCE TRAINING FREQUENCIES

In this paper, published this month, 20 subjects had one leg randomly assigned to High-Frequency training (5 x per week) and the other to Low-Frequency (2-3 x per week). Muscle cross-sectional area and 1 repetition maximum were assessed at baseline and after 8 weeks of training. Some individuals showed greater muscle mass and strength gains […]

Comparison Between Unilateral and Bilateral Plyometric Training on Single and Double-Leg Jumping Performance and Strength

In this paper, the authors explored the effects of unilateral and bilateral plyometric training on single and double-leg jumping performance, maximal strength, and rate of force development (RFD). Fifteen moderately trained subjects were randomly assigned to either a unilateral (U, n = 7) or bilateral group (B, n = 8). Both groups performed maximal effort […]

Factors Related to Average Concentric Velocity of Four Barbell Exercises at Various Loads

In this paper, the authors wanted to see whether individual factors such as training experience or anthropometrics influence the average concentric velocity (ACV) during a repetition. Therefore, the purpose of this study was to determine whether training age, current training frequency, limb length, height, and relative strength are related to ACV at loads between 35 […]

World Rugby outlines Nations Championship concept

Unlike most people, i actually like the concept been promoted by World Rugby. As a former International Coach I believe this has merit, yes it has flaws the promotion and relegation issues but lets give a chance. It will need tweaking but I like any new program. I for one would run with it, click […]

Review – Recent Articles on Artificial Grass Pitches (AGP)

Recently my local Rugby club among others were been supported by England Rugby in its investment in artificial surfaces and installed a 4th Generation pitch (Artificial Grass Pitch), across the sport of Rugby union playing and training venues are increasing across the UK, unfortunately little is known about the likely associated injuries and player welfare […]

EFFECTS OF HIGH-INTENSITY INTERVAL TRAINING

The Article was published in the current edition of the Journal of Strength & Conditioning Research. In this systematic review, the authors aimed to verify the effects of this type of training. A total of 117 articles were retrieved, and 9 studies remained in the present systematic review. A total of 228 athletes (138 judo […]

How weight gains have also damaged N.F.L. retirees

In the past few decades, the National Football League’s emphasis on the passing game and quarterback protection has led teams to stock their offensive and defensive lines with ever-larger men, many of them weighing well over 300 pounds (136.7 Kg). But their great girth, which coaches encouraged, and which helped turn some players into multimillion-dollar commodities, leaves […]

EXPLORING NONOPERATIVE EXERCISE INTERVENTIONS FOR INDIVIDUALS WITH FEMOROACETABULAR IMPINGEMENT

From the American College of Sports Medicine by Sara Lynn Terrell, Ph.D. and James Lynch, M.D. ACSM’s Health & Fitness Journal® January/February 2019 FEMOROACETABULAR IMPINGEMENT BACKGROUND Femoroacetabular impingement (FAI) is characterized by pathologic contact during hip range of motion (1). The idea of hip impingement, although noted in the 1930s, is becoming an increasingly prevalent […]

EFFECT OF STRENGTH ON VELOCITY AND POWER DURING BACK SQUAT EXERCISE IN RESISTANCE- TRAINED MEN AND WOMEN

Published in Journal of Strength and Conditioning Research Authors ANDREW T. ASKOW, 1 JUSTIN J. MERRIGAN, 2,3 JONATHAN M. NEDDO, 2,3 JONATHAN M. OLIVER, 1 JASON D. STONE, 1 ANDREW R. JAGIM, 4 AND MARGARET T. JONES2,3 1 Department of Kinesiology, The Sport Science Center at Texas Christian University, Texas Christian University, Fort Worth, Texas […]

A Tactical Periodization Approach for Rugby Union

By Jason C. Tee, PhD, Michael Ashford, MSc, and David Piggott, PhDInstitute for Sport, Physical Activity and Leisure, Leeds Beckett University, Leeds, West Yorkshire, United Kingdom This is one of the most interesting papers I have come across concerning periodization in Rugby Union. Not many papers on the subject. ABSTRACT : THE CONCEPT OF TACTICAL […]