WASHINGTON, DC - NOVEMBER 21: U.S. President Joe Biden pretends to take a shot with a basketball presented to him while welcoming the 2024 NBA Champion Boston Celtics to the White House November 21, 2024 in Washington, DC. The Celtics beat the Dallas Mavericks 4 games to 1 to win the championship. (Photo by Win McNamee/Getty Images)

WASHINGTON, DC - NOVEMBER 21: U.S. President Joe Biden pretends to take a shot with a basketball presented to him while welcoming the 2024 NBA Champion Boston Celtics to the White House November 21, 2024 in Washington, DC. The Celtics beat the Dallas Mavericks 4 games to 1 to win the championship. (Photo by Win McNamee/Getty Images)

WASHINGTON, DC - NOVEMBER 21: A basketball presented to U.S. President Joe Biden is shown as he welcomed the 2024 NBA Champion Boston Celtics to the White House November 21, 2024 in Washington, DC. The Celtics beat the Dallas Mavericks 4 games to 1 to win the championship. (Photo by Win McNamee/Getty Images)

WASHINGTON, DC - NOVEMBER 21: U.S. President Joe Biden holds up a jersey presented to him by Boston Celtics players Jayson Tatum (L) and Derrick White (R) as he welcomed the 2024 NBA Champion Boston Celtics to the White House November 21, 2024 in Washington, DC. The Celtics beat the Dallas Mavericks 4 games to 1 to win the championship. (Photo by Win McNamee/Getty Images)

WASHINGTON, DC - NOVEMBER 21: U.S. President Joe Biden holds up a jersey presented to him by Boston Celtics players Jayson Tatum (L) and Derrick White (R) as he welcomed the 2024 NBA Champion Boston Celtics to the White House November 21, 2024 in Washington, DC. The Celtics beat the Dallas Mavericks 4 games to 1 to win the championship. (Photo by Win McNamee/Getty Images)

Governor of the Boston Celtics Wyc Grousbeck shakes hands with US President Joe Biden (R) during the 2024 NBA Champions Boston Celtics welcoming event to the White House in Washington, DC, during a ceremony on the South Lawn, November 21, 2024. (Photo by ROBERTO SCHMIDT / AFP) (Photo by ROBERTO SCHMIDT/AFP via Getty Images)

US President Joe Biden (C) holds up a jersey with his name on it, flanked by the Boston Celtics' Jayson Tatum (L) and Derrick White, as he welcomes the 2024 NBA Champions Boston Celtics to the White House in Washington, DC, during a ceremony on the South Lawn, November 21, 2024. (Photo by ROBERTO SCHMIDT / AFP) (Photo by ROBERTO SCHMIDT/AFP via Getty Images)

Governor of the Boston Celtics Wyc Grousbeck speaks as US President Joe Biden (R) welcomes the 2024 NBA Champions Boston Celtics to the White House in Washington, DC, during a ceremony on the South Lawn, November 21, 2024. (Photo by ROBERTO SCHMIDT / AFP) (Photo by ROBERTO SCHMIDT/AFP via Getty Images)