Lance Was My Last Pick — The Night a Broken 12-Year-Old Boy Rebuilt My Coaching Soul and Transformed The ARMory Forever
Randy Sullivan2026-03-25T14:30:41-04:00Early in my coaching career, I thought I was building [...]
All Effort, No Efficiency: Why Your Velocity Gains Don’t Stick
Randy Sullivan2026-03-10T04:07:02-04:00Walk into almost any bullpen at the beginning of the [...]
The BS Side of “Data-Driven”
Randy Sullivan2026-04-02T08:39:00-04:00Everywhere you look in baseball right now, somebody is bragging [...]
Command Isn’t Accuracy. It’s Deception. (And That Changes How You Train It.)
Randy Sullivan2026-02-20T07:53:31-05:00There's a drill happening at every pitching lesson in America [...]
Your Son Doesn’t Need to Throw Harder. He Needs to Throw Smarter. (The Velocity Will Follow.)
Randy Sullivan2026-03-15T08:31:50-04:00He was everything a college coach should want. Outstanding command. [...]
The Work Is Done. Now It’s Time to Trust.
Randy Sullivan2026-03-31T06:10:02-04:00There’s a moment every year that I can feel in [...]
The Agility Secrets Behind True Deception in Pitching
Randy Sullivan2026-03-29T06:32:45-04:00When Saquon Barkley plants his foot and stares down a [...]
Serendipity: The Birth of SAVAGE Training
Randy Sullivan2026-03-30T05:58:17-04:00Back in 2014, I thought I had pitching figured out. [...]
Hip Lock in Pitching: The bridge between the lower and upper half
Randy Sullivan2026-02-19T01:01:06-05:00The hip lock, a critical attractor in every high-intensity movement, [...]
Dear Randy, You’re Allowed to Feel Lost
Randy Sullivan2026-02-17T06:26:31-05:00Letters to the Overlooked #2 Intro: If you’re serious about [...]