The New York Yankees traded for Jazz Chisholm Jr. last season. On Sunday, he hit his 100th career home run while playing through the loss of a friend.

Jazz Chisholm Jr. helped lead the New York Yankees to a 7-2 victory over the Boston Red Sox on Sunday with two home runs, the first of which was the 100th long ball of his career.

The MLB star shared a handful of other posts celebrating his milestone homer, including another that referenced its greater importance. “That’s 100 for the kid!” the post read. “Keep swinging, keep dreaming, keep smiling! You know who that was for.”