There was a barge in the water off a private island in the Bahamas, and on the last night of the party the fireworks went up from it — a display that runs about $70,000 from a professional outfit. Somebody paid for that barge, and for the second private island where the reception was held, at roughly $100,000 a night.

We now know who: Umar Kremlev, president of the International Boxing Association.