Bivol vs Eifert start time, undercard and how to watch fight this weekend

Dmitry Bivol will defend his unified light-heavyweight titles against Michael Eifert in a bout scheduled for this weekend. Bivol, who holds the WBA and WBC light-heavyweight belts, faces Eifert in what is a significant title defense. The fight is set to be broadcast with an undercard, with full viewing details available for fans.