The Pelvis is the Center of the Pitching Universe
Randy Sullivan2026-04-24T09:10:49-04:00The Pelvis: The Center of the Pitching Universe When [...]
Self-Organization: Training’s Secret Sauce
Randy Sullivan2026-05-30T08:33:55-04:00In baseball and sports in general, athletes and coaches are [...]
How Repeating Your Mechanics Can Go Bad
Randy Sullivan2026-05-30T08:34:42-04:00In the world of baseball, there’s a commonly held [...]
The Critical Role of The IT Band in Pitching
Randy Sullivan2026-05-30T08:35:08-04:00For high level performance and safety in pitching, the pelvis [...]
Embracing Variability in Pitcher Training: The Key to Performance and Injury Prevention
Randy Sullivan2026-04-24T09:10:49-04:00When I was raising my three sons, I had [...]
Authentic Extension and the Secrets of the Pelvis
Randy Sullivan2026-04-24T09:10:49-04:00Let’s take a closer look at the concept of extension [...]
Are Weighted Baseballs The Secret To Gaining Velocity?
Randy Sullivan2026-04-24T09:10:50-04:00During the past several years, weighted ball training has [...]
Vince Vannelle: Undrafted to AA Baseball In Eight Months
Randy Sullivan2026-04-24T09:10:50-04:00Vince Vannelle was no slouch. An All-American closer at [...]
SAVAGE And The Survivorship Bias: Overthrow The Status Quo
Randy Sullivan2026-04-24T09:10:50-04:00*This is an excerpt from the introduction to my book [...]
Top 5 Reasons Pitchers Have Lousy “Mechanics”
Randy Sullivan2026-04-24T09:10:50-04:00Contrary to popular belief, overhand throwing is a natural movement. [...]