The New York Yankees have place INF Garrett Cooper on the 10-day disabled list with left hamstring tendonitis. The Yankees recalled INF Tyler Austin from Triple-A in a corresponding move.
The Arizona Diamondbacks announced the club have reinstated OF David Peralta from the Paternity Leave List. In a corresponding move, the club optioned LHP Anthony Banda to Triple-A (Reno Aces).
The Oakland Athletics have reinstated RHP Kendall Graveman from the 10-day disabled list. In a corresponding move the club has optioned RHP Daniel Gossett to Triple-A Nashville.
The San Francisco Giants sent RHP Mark Melancon to the San Jose Giants (Class-A Advanced) on rehab assignment.
Melancon, who last pitched on June 27th, has missed time due to an elbow injury. In 22 games this season for the Giants Melancon has an era of 4.35 with a little over 20 innings.
The Washington Nationals have released Chris Heisey. In 38 games this season Heisey hit .162 with one homer and five runs batted in.
The New York Mets have sent left-handed pitcher Tommy Milone on rehab assignment to the Binghamton Rumble Ponies.
The New York Mets have sent Robert Gsellman on rehab assignment as he recovers from a hamstring strain.
The Atlanta Braves have designated RHP Bartolo Colon for assignment and have selected the contract of LHP Rex Brothers from Triple-A
The Cleveland Indians announced today that they have optioned starting pitcher Mike Clevinger to Triple-A Columbus. In a corresponding move the Indians recalled LHP Kyle Crockett.