John measures the strike zone and learns about the nature of umpires.

A new way to measure amateur prospects: What happens when they go head to head?

Which pitch sequences have the biggest effect on batters’ perception?

On the use and misuse of batted ball stats.

Breaking down the latest thoughts on the game’s top 16 outfield prospects.

Mark Cuban, an open-minded high school football coach, and the future of baseball analytics.

JT has a detailed breakdown of how wOBA works.

Peter’s little addition to the alphabet soup of pitching stats.

Debuting the newest offering from The Hardball Times.

Brian Cartwright gives a rundown of his Oliver projection system.