Sean Zerillo
787 Posts

Sean Zerillo
787 Posts
Baseball, MMA, Horse Racing
Staff Writer
14 years
New York


Sean provides MLB and MMA projections for the Action Network, using his own proprietary data models. He also provides digital content related to baseball, MMA, and horseracing across all platforms.

Sean started betting in 2007 - when he first learned about Wong teasers.

He previously followed a career path in the legal industry, but re-routed towards sports data and information in 2018.


Sean began contributing to Action in 2019, after working as a baseball video scout for Sports Info Solutions.

He previously worked in financial regulatory compliance, including stops at E-TRADE and RBC Capital Markets.


Sean graduated from the University of Miami with degrees in Sports Administration and Philosophy.

He later attended Law School at Hofstra University, and passed the New York State Bar Exam in 2014.

More from Sean Zerillo
On Social
Betting Highlights
Favorite Bet of All-Time
I only remember the bad beats.
Most Heartbreaking Bet
In 2012, I bet Josh Hamilton (+4000) to finish as the MLB HR king. He hit 43 home runs, with his last coming on September 24th. Miguel Cabrera tied Hamilton on September 29th, and surpassed him on October 1st - with two games remaining in the season.
  • Baseball
  • MMA
  • Horse Racing