Middleweight rankings, April 1977

Computed retroactively from today’s data and formula; not the lists as published then.

Boxerbook rating at the end of April 1977: 1. Carlos Monzón, 2. Marvelous Marvin Hagler, 3. Yuh Jae-doo.

Boxerbook rating

9 boxers met the list thresholds at the end of the month. μ ± RD; arrows show the move since the end of March 1977. How it works

2132 ± 103–

1892 ± 139–

1868 ± 116▲2

1868 ± 108–

1825 ± 128▼2

1764 ± 141▲1

1747 ± 130▲1

1618 ± 159▲1

1232 ± 87▲1

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for April 1977.