You have that slide rule in the back of the closet. Maybe it was from your college days. Maybe it was your Dad’s. Honestly.

C.J. Stroud's concussion highlights a need for the NFL's slide rule. Is the NFL's quarterback slide rule forcing impossible ...

If the Otis King slide rule in [Chris Staecker’s] latest video looks a bit familiar, you might be getting up there in age, or you might remember seeing us talk about one in our collection. Actually, ...

The aftershock of the NFL handing Houston Texans linebacker Azeez Al-Shaair a three-game suspension for his hit on Trevor Lawrence as the Jacksonville Jaguars quarterback was sliding in Week 13 is ...