Official Training Arm

M4P is the official training arm of Southside Prospects.

One club, one training system. Movement 4 Power runs the data-driven development side of Southside Prospects — and every club athlete trains at a discounted rate.

Visit movement4power.com See camps & clinics

The Deal

What it means for a Southside athlete

A discounted club rate on M4P monthly training memberships
Discounted camps, clinics, and ID showcases
M4P's tools, technology, and instruction
M4P's training methodologies
Access to the M4P Training App

Every Rep Measured

The measurement stack

HitTrax — Ball flight, exit velocity, and hitting data on every swing.
Blast Motion — Bat-sensor metrics: bat speed, attack angle, swing plane.
Pocket Radar — Pitch and throw velocity, captured rep by rep.
Biomechanical sensors — How the body moves, not just what the ball does.
Frame-by-frame video analysis — Swings and deliveries broken down frame by frame.

M4P assessment session with radar velocity readings

Pitcher mid-delivery during an M4P training session

Who's Teaching

The instructors

Connor Jenkins

Founder & Lead Instructor

Founder of M4P. Connor played his college ball at St. Louis Community College and earned a professional contract offer from the Milwaukee Brewers. He built M4P to bring structured, data-driven development to baseball and softball athletes across St. Louis.

Founder of M4P
St. Louis Community College
Pro contract offer — Milwaukee Brewers

Zane Roos

Hitting, Fielding & Performance Instructor

A 6-foot-3 corner athlete from St. Louis, Zane played at Lindbergh High School and St. Louis Community College, where he is pursuing a degree in Sports & Exercise Science. A two-time Conference Gold Glove winner with a proven power bat, he brings elite defensive instincts and a complete-hitter approach to his instruction.

2× Conference Gold Glove
1st Team All-Conference & All-District
Career: .343 AVG · 12 HR · 57 RBI · .455 OBP

Bios as published by M4P at movement4power.com.

The relationship, plainly: M4P is an independent training business founded and run by Connor Jenkins, who is also the High School Director at Southside Prospects. That overlap is the point — the person building the club's training system coaches inside it. Club dues go to Southside Prospects; M4P memberships, camps, and clinics are paid to M4P, with the discounted club rate applied for Southside athletes.

Getting Started

How a Southside athlete starts

The entry point is the M4P assessment — a movement screen, complete baseline, and film, with a full written evaluation — so training starts from measurements, not guesses. Book it directly with M4P.

Start with an M4P assessment