Mike Tyson vs. Michael Spinks

The match was held at the Atlantic City Convention Hall and promoted as a definitive showdown between Tyson and Spinks. At stake were claims to the heavyweight championship, with Tyson holding the belts from the major boxing organizations and Spinks recognized as the lineal champion.

This fight was notable not only for its significance in the boxing world but also for its financial impact. It grossed approximately $70 million, making it the richest fight in boxing history at that time. Tyson earned a record purse of around $20 million, while Spinks received $13.5 million.

In a swift conclusion, Tyson defeated Spinks by knockout in just 91 seconds, solidifying his dominance in the heavyweight division. This historic match remains a highlight for boxing enthusiasts and collectors of sports memorabilia alike.