Boxing Insider Notebook: Killic, Russell, Nyambayar, Ortiz, and more…

Compiled By: William Holmes
The following is the Boxing Insider notebook for the week of December 31st to January 7th; covering the comings and goings in the sport of boxing that you might have missed.Gary Russell Jr. to Defend His Title Against Unbeaten Mandatory Challenger Tugstsogt Nyambayar on February 8th
WBC Featherweight World Champion Gary Russell Jr. will defend his 126-pound crown against unbeaten mandatory challenger Tugstsogt&nbs