Kansas City Royals outfielder Mike Yastrzemski is proving his value on his new team, robbing the Boston Red Sox of a home run ...

San Francisco traded right fielder Mike Yastrzemski to the Kansas City Royals for right-handed pitching prospect Yunior Marte ...

Not until about an hour before Thursday’s 5 p.m. CT Trade Deadline did the Royals begin to discuss the trade that would land ...

Yastrzemski hit a 370-foot blast over the wall in right-center field while facing Kevin Gausman in the second inning of the ...

Mike Yastrzemski homered in his first at-bat with Kansas City, Michael Wacha limited Toronto to a run in eight innings in his ...

Yastrzemski, Camilo Doval and Tyler Rogers didn't win titles with the Giants. But they made the team more fun and that is to be appreciated.

A new-look lineup with a new name atop the order seemed to pay dividends for the Royals on Wednesday night. Facing Red Sox ...

The team acquired outfielder Mike Yastrzemski from the San Francisco Giants in exchange for right-handed pitching prospect ...

Mike Yastrzemski made a "catch of the year" quality snag in Wednesday's Giants game vs. the Pirates. About 24 hours later, the outfielder was dealt by the Giants to the Royals right at the buzzer for ...

New Royals outfielder Mike Yastrzemski pours his heart out to the Giants and their fans after changing teams at MLB trade deadline ...

The Kansas City Royals acquired outfielder Mike Yastrzemski from the San Francisco Giants at the trade deadline, a source ...

Picollo pulled off three trades on Thursday, the third and final of which acquired San Francisco Giants outfielder Mike ...