The Oakland Athletics activated reliever and 2014 All-Star Sean Doolittle from the disabled list Tuesday.
The shake up within the Miami Marlins coaching staff continued on Tuesday with third base coach Brett Butler being reassigned.
The Seattle Mariners activated center fielder Austin Jackson from the 15-day disabled list on Tuesday.
The Colorado Rockies recalled pitcher Chris Rusin from Triple-A Albuquerque to start Tuesday's game at Cincinnati.
Baltimore Orioles catcher Ryan Lavarnway was designated for assignment on Tuesday.
The Kansas City Royals have the best record in the American League and the fans have apparently noticed.
The Miami Marlins placed first baseman Mike Morse on the 15-day disabled list Tuesday with a sprained right ring finger.
Milwaukee Brewers right-handed pitcher Wily Peralta has landed on the 15-day disabled list with a strained oblique.
The Tampa Bay Rays have placed first baseman James Loney on the 15-day disabled list with a fractured middle finger on his left hand, the team announced Monday.
The Pittsburgh Pirates have activated pitcher Charlie Morton from the 15-day disabled list.