Yastrzemski hit a 370-foot blast over the wall in right-center field while facing Kevin Gausman in the second inning of the Royals’ game against the Blue Jays.

The grandson of the Red Sox legend was one of several deadline additions by the Royals, who are in the hunt for a Wild Card ...

The Kansas City Royals dodged a major injury scare against the Chicago White Sox on Saturday night. In the first inning, ...

Mike Yastrzemski and John Rave each homered, and Michael Lorenzen returned from the injured list with four scoreless innings, ...

Mike Yastrzemski was playing golf the day of the trade deadline. Then the call came in that would start a multi-day saga.

At the buzzer on deadline day, the Giants agreed to send fan-favorite Mike Yastrzemski to the Royals for Yunior Marte.

Now with the Royals, outfielder Mike Yastrzemski is speaking out about his much-maligned former Giants teammate.

During a recent interview, Mike Yastrzemski left the door open for a return to the Giants in the very near future.

Kansas City Royals outfielder Mike Yastrzemski took a moment to examine his surroundings at Kauffman Stadium on Monday. It ...

Mike Yastrzemski throws out Miguel Vargas at second after a single in the top of the 3rd inning, call on the field stands ...

Former San Francisco Giants teammate Mike Yastrzemski doesn't understand the criticism surrounding Rafael Devers.

Mike Yastrzemski hits a solo home to right-center field leading off the bottom of the 1st to give the Royals a 1-0 lead ...