Josh Hamilton (shoulder) is scheduled to begin a rehab assignment with Triple-A Round Rock next week.
Mitch Moreland (elbow) played catch from 75 feet and took 25 swings off a tee on Tuesday.
Randal Grichuk (back) took batting practice on Tuesday.
Giants manager Bruce Bochy said Tuesday that Hunter Pence (forearm) could begin a rehab assignment within the next week.
Jayson Werth is out of the lineup for the second straight day Wednesday due to what Nationals manager Matt Williams referred to as a "cranky" right shoulder.
Tyler Skaggs (elbow) is scheduled to begin throwing off a mound on July 1.
Yasiel Puig (hamstring) has yet to resume running the bases.
Justin Verlander (triceps) indicated via social media on Wednesday that he's been cleared to resume a throwing program.
Luke Hochevar (elbow) will be activated from the disabled list this weekend.
CBS Sports' Jon Heyman reports that Hanley Ramirez (shoulder) "is said to be feeling better" and hopes to return to the lineup "in a couple days."
Astros pitching prospect Vince Velasquez (lat) has been pitching in extended spring training games.
The Tigers had Bruce Rondon (biceps) examined after the reliever felt soreness during a live batting practice session last week.
Michael Morse is not in the Marlins' lineup Wednesday.
Jayson Werth is absent from the Nationals' lineup Wednesday.
Charlie Morton (hip) will begin a rehab assignment with Double-A Altoona on Friday.