Thoracic Outlet Syndrome in Baseball Pitchers: A Comprehensive Look Through an Ecological Dynamics Lens
Randy Sullivan2025-01-30T11:22:59-05:00Introduction Thoracic Outlet Syndrome (TOS) is a complex condition that [...]
The Secret is … There is No Secret
Randy Sullivan2024-12-30T23:13:27-05:00In the world of pitching development, it’s tempting to think [...]
Hold the Line: Leveraging the Universal Athletic Position to Optimize Pitching
Randy Sullivan2024-12-18T20:48:29-05:00Movement is Complicated: Simplify to Amplify Performance Movement—especially at high [...]
Dead Guys and Robots: Why an Expert’s Eyes Still Matter in Baseball Development
Randy Sullivan2024-11-25T15:44:12-05:00In today’s baseball world, the buzzwords are clear: data, [...]
Covariation in Pitching: Leveraging the Power of Joint Coupling and Optimal Length to Maximize Performance and Mitigate Injury Risk
Randy Sullivan2024-10-31T02:22:22-04:00In the world of biomechanics and motor control, few concepts [...]
Self-Organization: Training’s Secret Sauce
Randy Sullivan2024-09-13T00:53:56-04:00In baseball and sports in general, athletes and coaches are [...]
How Repeating Your Mechanics Can Go Bad
Randy Sullivan2024-09-12T10:47:41-04:00In the world of baseball, there’s a commonly held belief [...]
The Critical Role of The IT Band in Pitching
Randy Sullivan2023-11-28T16:20:35-05:00For high level performance and safety in pitching, the pelvis [...]
Embracing Variability in Pitcher Training: The Key to Performance and Injury Prevention
Randy Sullivan2023-11-15T17:17:51-05:00When I was raising my three sons, I had [...]
Authentic Extension and the Secrets of the Pelvis
Randy Sullivan2025-01-16T14:12:19-05:00Let’s take a closer look at the concept of extension [...]