According to Andy Martino of the New York Daily News, the Mets have discussed demoting Ike Davis, Ruben Tejada, and Jordany Valdespin.
Gordon Beckham (hand) started at shortstop Monday in his third rehab game with Triple-A Charlotte.
Rangers activated C A.J. Pierzynski from the 15-day disabled list.
Nationals purchased the contract of LHP Fernando Abad from Triple-A Syracuse.
Nationals recalled RHP Yunesky Maya from Triple-A Syracuse.
Nationals optioned OF Eury Perez to Triple-A Syracuse.
Nationals placed RHP Ryan Mattheus on the 15-day disabled list, retroactive to May 20, with a fractured right hand.
Matt Lindstrom has allowed an earned run in three of his last five relief appearances.