Gennady Golovkin waiting on Chris Eubank Jr.

Golovkin, who is 35-0 with 32 knockouts, holds the WBA Super and WBC, IBF and IBO middleweight titles and was due to face Eubank in September.

However, the Kazakh said all had been agreed – only for the 26-year-old Briton to stall.

Eubank, the British middleweight champion, is 23-1 with 18 KOs throughout his career.

His last bout was a fourth-round knockout of Tom Doran in June, while Golovkin last fought in April – beating Dominic Wade.