Trump is the first sitting president to attend a Yankees game since President George W. Bush threw out the ceremonial first pitch during game three of the 2001 World Series, just weeks after the Sept. 11 attacks. President Donald Trump was greeted by boos and cheers while attending a baseball game at New York City’s Yankee Stadium on Sept. 11.

Donald Trump visited Yankee Stadium for the 24th anniversary of the Sept. 11 terror attacks, attending the baseball game in the wake of Charlie Kirk's shooting death at an outdoor event in Utah.

Trump’s attendance at the Yankees game on Sept. 11 recalled President George W. Bush’s ceremonial first pitch 24 years earlier as the Yankees played the Arizona Diamondbacks in the 2001 World Series — a moment that came to symbolize national resilience after the attacks mere weeks earlier.

Aaron Boone shared his thoughts on President Donald Trump attending the New York Yankees' game on Thursday night.