By Alexey Potapov

In the wake of his one-sided decision loss to IBF/WBO champ Wladimir Klitschko back in February, former heavyweight champion Sultan Ibragimov has informed BoxingScene.com that he won't retain the services of trainer Jeff Mayweather, uncle of Floyd Mayweather Jr.

"I have made decision to not retain the services of trainer Jeff Mayweather. With regards to the reasons for my decision, I don't wish to speak about them right now, but they very strong. Who becomes my next trainer, you will learn very soon. Besides that, I thought of stopping work with my manager Boris Grinberg, but soon we are going to meet and we will deal with everything," Ibragimov said.

Ibragimov has made no confirmation that he will step in the ring on November 29 against Chris Arreola on HBO.

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