Casey Tefertiller

In addition to velocity, Bobby Wahl has enough to keep hitters off balance.

Logan Shore has surprised the Athletics with his ability.

Max Schrock has always been able to hit, and he’s improved as a pro.

This season will provide a challenge for Franklin Barreto

A new role could make Kyle Finnegan a contender for a callup this season

The A’s are excited about Bruce Maxwell’s future.

What sets Andrew Triggs apart is his unusual delivery.

The A’s are clearly excited about third-round pick Sean Murphy

A funny thing happened to Dillon Overton on his road to recovery

James Naile led the Athletics system with 156.2 innings

The A’s need of a leadoff man, and Jaycob Brugman wants the job

In addition to his changeup, Jharel Cotton has developed a cutter

Joey Wendle spent 2016 making necessary improvements

When the A’s called up Ryon Healy, he held his own at a new position

In a time when winning has a big price tag, losing has its own reward.

The A’s have been quiet on the international front, but that changed in 2016.

If ever a player seemed like a fit for the A’s, it is Daniel Mengden

It was a shock to the A’s that A.J. Puk was available.

After his big 2015, Ryon Healy looked for a way to hit more home runs.

Daniel Mengden pitches with a flair that the old-timers would have adored.