Blog

The Many Swings of Bryce Harper — And The One Swing of Nick Kurtz. How many clubs should hitters have in the bag?

August 3, 2025August 3, 2025

In the spring of 2013, former Washington Nationals hitting coordinator Rick Schu was collecting iconic swings from DVDs of Ken ...read more

1 Like | 0 Comments

Blog Article, Pitching

Lets Not Kid Ourselves, Greg Maddux Was A Unicorn.

July 19, 2025July 22, 2025

Many have heard the message shouted through the chain-link fence of a local amateur field or read the comments in ...read more

11 Likes | 0 Comments

Blog Article

Off‑Season Speed Training for Position Players – Part 3: Non‑Linear Running

May 28, 2025May 28, 2025

Welcome to the third installment of our four‑part series on off‑season speed training for Minor League Baseball (MiLB) position players. ...read more

2 Likes | 0 Comments

Blog Article

Tendon Adaptations in Throwers: Mechanisms and Applications

May 15, 2025May 15, 2025

Introduction It’s hard to find a more dynamic and physically demanding task in sports than throwing. Whether it be a ...read more

5 Likes | 0 Comments

mTHROW

Blog Article, Case Studies, Pitching, Programming, Strength Training

Data-Driven Rehabilitation from Tommy John Surgery: Troy Rallings Case Study

May 16, 2017June 9, 2022

Troy Rallings was on top of the world in 2016. He had returned for his senior season at the University ...read more

0 Likes | 3 Comments

Pitching Mechanics

Comparing Overload vs. Underload Weighted Ball Stress on the Arm

March 3, 2017November 20, 2023

Weighted baseball training has become ever more popular at both the amateur and professional level. Several MLB teams consult with ...read more

0 Likes | 3 Comments

Pitching Mechanics

Fastballs vs. Offspeed Pitches – Comparative and Relative Elbow Stress

February 15, 2017May 3, 2022

Offspeed/breaking pitches such as the curveball and slider have received so much attention and scorn in the last few years ...read more

4 Likes | 4 Comments

Pitching Mechanics, Research

Can You Reduce Pitching Elbow Stress Using a Sleeve?

July 20, 2016April 6, 2021

The majority of this article was written by Michael O’Connell, who is our first analyst in the Research and Development department of Driveline ...read more

0 Likes | 3 Comments