The experiences of the former A’s pitcher make us think about what has and hasn’t changed over four decades.

Ten hurlers aching for October baseball.

As a pitcher and a pitching coach, he left a strong impression.

Getting ground balls is definitely a good thing. But does that make a pitcher who gets tons of them a good pitcher?

Is it really the pitchers’ fault?

At least one of these two pitchers had a Hall-of-Fame career.

Can various stats be combined to give a clearer look at pitcher values?

The Dodgers’ lanky left-hander is on top of the world. How long will it last?

Projecting the fortunes for low-minors pitchers is even harder than it is for hitters.

Does pitch movement pose as large an obstacle to batter perception for the cut fastball as for other pitches?