Marc Topkin of the Tampa Bay Times writes that Roberto Hernandez "looks like the strong favorite" to win the Rays' No. 5 starter job.
Jorge Soler (ankle) has flown back to Chicago to undergo more tests.
Denard Span (knee) is back in the Nationals' lineup Wednesday.
Salvador Perez (head) is not in the Royals' lineup Wednesday.
Hunter Pence is not in Wednesday's lineup due to a minor left wrist injury.
Yankees designated RHP David Carpenter for assignment.
Yankees activated RHP Masahiro Tanaka from the 15-day disabled list.
Cameron Maybin (groin) is back in the Braves' lineup Wednesday.
Ryan Braun has flown to Los Angeles in order to receive another cryotherapy shot in his right thumb.
Josh Hamilton (hamstring) is expected to sit out again Wednesday.
A.J. Griffin (elbow) allowed just one hit while striking out three over three scoreless frames in his first rehab start with High-A Stockton.
Mets activated RHP Dillon Gee from the 15-day disabled list.