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
Grzegorz Proksa
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Score: 5.0
Score: 6.1
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Score: 8.0
Score: 10.0
