This comprehensive HBO presentation documents the history of heavyweight boxing through the 20th century, beginning with Jess Willard's victory over Jack Johnson in the early 1900s and running through the reign of the controversial Mike Tyson.
| Release Date | January 1, 1995 | |
|---|---|---|
| Status | Released | |
| Original Title | Kings of the Ring: Four Legends of Heavyweight Boxing | |
| Runtime | 1h 32min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Cappy ProductionsHBO | |