A Focused Major League Fix

Identified by a former Major League pitcher who has fixed issues for hundreds of pitchers

Fix Your Biggest Pitching Issue In 4 Days - Guaranteed

Start Your Major League Fix

Why I Created The 4 - Day Pitching System

Over the years, I’ve had countless pitchers and parents reach out in full panic — right before a showcase, a tryout, or a big game desperate for a quick fix.
Not because they weren’t putting in the work, but because no one had ever shown them the real fix.

Most pitching lessons focus on mechanics.
This challenge focuses on outcomes .

I created the 4-Day Fix Your Issue Challenge to give pitchers a short, powerful, results-driven experience
No wasted reps. Just precision coaching that actually works.

In four days, you’ll know exactly what’s been holding you back, how to fix it.

This isn’t another lesson — it’s a breakthrough.
A Major League process, simplified and personalized.

Start 4-Day Pitching Fix

How It Works

1. Sign Up & Schedule Your Video Call

Reserve your spot and lock in a time for video call with your John

2. Download CoachNow App & Upload Your Video

Upload most recent footage so John can analyze your pitches

Receive personalized feedback, drills, and keys to correct your biggest issue

3. Get Expert Feedback & Targeted Coaching

Schedule video call with your MLB mentor to confirm and understand fix.

4. Practice & Review Your Results

REAL PITCHERS

RESULTS RESULTS

“I’ve only known him for a minute but he has helped me tremendously. By watching my videos he was able to show me smaller things that made a big impact in my game. I went 87-89 every outing to 90-91”

“I was struggling with my curveball and my strike percentage was like 50%. Coach John not only helped me find the correct mechanical adjustment to fix my curveball, he also helped with my approach on the mound was a huge factor to the success I had this season.”

“He helped me a tom with the mental side of pitching. He would give me a new tip to make a pitch look better or feel better”

“Coach John has helped me not only with my fastball velocity, but also my slider command and improved my mental game.”

What’s The Biggest Issue You Want To Fix?

  • Velocity

  • Command

  • Movement

  • Secondary

  • Change-up

About Your MLB Mentor

John Riedling is a former Major League Baseball pitcher with 13 years of professional experience — including six seasons in the big leagues.
After retiring, he’s spent more than a decade helping hundreds of high school, college, and pro pitchers achieve fast, lasting results.

What makes John different is his ability to quickly identify the one issue that’s been holding a pitcher back and fix it.
Top pitchers seek him out because he blends MLB-level insight, mindset coaching, and real-time video analysis to deliver results that traditional lessons simply can’t.

When pitchers work with John, they don’t just look better — they perform better.

Limited Spots Available

Get Pitching Issue Fixed!

 FAQs

  • This challenge is for serious pitchers ages 13 and up who want to fix a specific issue fast — command, velocity, breaking pitch, or movement. It’s designed for athletes who are ready to get real meaningful result.

  • A place to throw, and a phone to download and record your pitches. Prior game footage recommended, but not necessary. Once you sign up, you’ll get a link to download the CoachNow app and upload your videos for coaching and feedback.

  • Perfect — that’s exactly who this is for. If you’ve taken lessons but still feel stuck, this process is focused on your biggest issue that gives you the clarity and results traditional lessons miss.

  • It’s rare that I can’t help correct an issue and direct a pitcher in the right path. No problem. If you follow the personalized assignment and still need more clarity, I’ll continue working with you until we get it fixed. I stand behind every pitcher I coach — guaranteed clarity and results.

  • Each call lasts about 20–30 minutes. I keep them focused and efficient so you get clarity, correction, and confidence without wasting time.

  • Although ideal, it doesn’t need to be 4 consecutive days. Things come up, but it is highly recommended that you work this fix with me within 4 days.