Closers Colosseum is a private sales training environment for former athletes, business owners, sales professionals, and beginners who are done guessing and ready to perform.
We treat sales like a professional sport.
My name is Dom D’Alessandro. I went from professional baseball in the Boston Red Sox organization, to unemployed, to building a mid six-figure online business.
While building that business, I learned many skills. One mattered more than all the others and accelerated everything else: sales.
💼 WHAT YOU GET INSIDE
1. The Playbook
- Proprietary sales frameworks I used to close over $600K and scale agencies to $40K per month.
2. The AI Arena
- Train against an AI sales simulator 24/7. Get instant feedback on delivery, structure, and decision-making before stepping onto real calls.
3. Live Coaching
- Weekly live sessions where we break down calls, correct mechanics, and sharpen execution.
Certified members receive access to our High-Ticket Sales Placement Network.
Welcome to the Arena.