Gennady Golovkin vs. Grzegorz Proksa

Golovkin will defend his middleweight world title against European champion Proksa in the main event Sept. 1 of a "Boxing After Dark" doubleheader on HBO at Turning Stone Casino in Verona, N.Y.

Gennady Golovkin vs. Grzegorz Proksa

The Angels with Bound Hands

Rocky Marciano vs. Joe Walcott

Tony Bellew vs. David Haye II

Kid Gloves

Regis Prograis vs. Danielito Zorrilla

Claressa Shields vs. Vanessa Joanisse

Canelo Alvarez vs. Edgar Berlanga

Oscar Duarte vs. Kenneth Sims Jr.

Canelo Álvarez vs. Terence Crawford

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Spaten Fight Night: Silva vs. Sonnen

Claressa Shields vs. Maricela Cornejo

The Rumble in the Jungle: George Foreman vs. Muhammad Ali

Floyd Mayweather Jr. vs. John Gotti III 2

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Tyson Fury vs. Dillian Whyte

The Holy Man

The Real Rocky

Lennox Lewis: The Untold Story

Tommy "The Duke" Morrison