After an agonizing negotiation that has dragged on for weeks beyond expectation, all terms for the Gennady Golovkin-Sergiy Derevyanchenko vacant middleweight title bout were agreed to on Tuesday night, multiple sources involved in the event told ESPN. The paperwork is in the hands of each camp. Assuming that paperwork reflects what was agreed to in the deal it will be signed and a news conference will be scheduled for Thursday at Madison Square Garden in New York to formally announce the fight, which will take place on Oct. 5 (DAZN) at the Garden.