Zack Greinke (elbow) thinks he won't have to miss a turn at the start of the regular season.
Cameron Maybin (wrist) will begin a rehab assignment with Triple-A Tucson on Friday.
Carlos Quentin is out of the Padres' lineup again Wednesday after receiving an injection in his left knee Tuesday.
David Freese (thumb) is out of the Cardinals' lineup again Wednesday.
Kevin Youkilis (back) took six at-bats in a simulated game Wednesday.
Andy Pettitte (trapezius) will play catch either Thursday or Friday.
Jered Weaver (elbow) threw 5 2/3 innings Wednesday afternoon in a start at extended spring training.
Salvador Perez (hip) is not in the Royals' starting lineup on Wednesday night against the Astros.
Jonathan Schoop has been diagnosed with a stress fracture in his back and will need 6-8 weeks of rest.
Matt Dominguez is out of the Astros' lineup on Wednesday night because of left quad tightness.
Nick Swisher is scheduled to return on Friday.
Ryan Madson has experienced yet another setback in his recovery from Tommy John elbow surgery.