FAQs, Tip & Tricks
- Learn about the Approximate Value Formula
- Details on the Pro Football Reference Win Probability
- Tips and Tricks from our Blog.
- Do you have a blog? Join our linker program.
- Watch our How-To Videos to Become a Stathead
- Subscribe to Stathead and get access to more data than you can imagine
All logos are the trademark & property of their owners and not Sports Reference LLC. We present them here for purely educational purposes. Our reasoning for presenting offensive logos.
Logos were compiled by the amazing SportsLogos.net.
Data Provided By
the official stats partner of the NFL.
Pro-Football-Reference utilizes Official NFL data for current NFL seasons.
Copyright © 2000-2020 Sports Reference LLC. All rights reserved.
Most data provided by 24-7 Baseball, creators of the ESPN Pro Football Encyclopedia.
Coaching History