The Oakland A's are already making off-season moves.

How did Chris Biderman's hitter predictions pan out?

How did Melissa Lockard's pitcher predictions fare?

The A's will have a new minor league pitching coordinator in 2013.

Get to know the new man in charge of the Oakland A's minor league pitching program.

The Oakland A's trade Tyson Ross and A.J. Kirby-Jones to the San Diego Padres for Andy Parrino and Andrew Werner.

A look back at the history of Oakland A's award-winners.

Who did the Oakland A's protect from the Rule 5 draft?

Our subscriber-only sneak peek of the Oakland A's 2013 top-50 prospects

Our profiles of the Oakland A's top-50 prospects for 2013 begins with 50-46.