Mayweather also gave philanthropist Dr. Miriam Adelson, a longtime United Hatzalah supporter, a diamond necklace in the shape of the organization’s logo.

Minutes after Kushner posted his announcement, his younger brother, venture capitalist Joshua Kushner, pledged to match the $1 million donation.

This historic gift, the largest of its kind ever bestowed in the United States, aims to revolutionize higher education.