The Toronto Blue Jays activated catcher Dioner Navarro from the 15-day disabled list following a 2-0 loss to the Washington Nationals in the opener of Tuesday's doubleheader.
Washington Nationals right fielder Bryce Harper continues to lead the National League by a healthy margin in the latest All-Star balloting update.
The Los Angeles Dodgers placed outfielder Scott Van Slyke on the 15-day disabled list Tuesday due to left mid-back inflammation.
The Tampa Bay Rays designated pitcher Ernesto Frieri for assignment on Tuesday.
The Oakland Athletics activated reliever Eric O'Flaherty from the 15-day disabled list on Tuesday.
The Miami Marlins optioned struggling reliever Steve Cishek to Double-A Jacksonville following Monday's 5-1 loss to the Chicago Cubs.
Colorado Rockies starting pitcher Jordan Lyles was placed on the 15-day disabled list on Monday, a day after spraining his toe against the Phillies.
The Philadelphia Phillies have released former All-Star and Gold Glove-winning outfielder Grady Sizemore.
The Texas Rangers have placed third baseman Adrian Beltre on the 15-day disabled list due to a sprained left thumb he sustained on Sunday.
The Milwaukee Brewers will have catcher Jonathan Lucroy back in the lineup when the struggling club begins a three- game series Monday in St. Louis.
Former Heisman Trophy winners Matt Leinart, Eric Crouch and Rashaan Salaam are among 76 Football Bowl Subdivision players on the ballot for election into the 2016 class of the College Football Hall of Fame.
The regular season in the NASCAR Sprint Cup Series has reached its midpoint, with 13 races completed and 13 to go before the championship Chase begins.
The Houston Texans have signed defensive lineman Brandon Deaderick, who played last season with the New Orleans Saints.
Sacramento Kings forward Carl Landry underwent surgery on Tuesday to repair a torn ligament in his right wrist, the team said.
The Montreal Canadiens revealed on Tuesday that defenseman Jeff Petry has agreed to terms on a six-year contract extension.