Chat with Bert Sugar
Sugar has written over 80 books and from 1979-83 he served as editor-in-chief of The Ring. Sugar also, according to his bio on HBOPPV.com, founded Fight Game magazine in 1998.
Sugar has also appeared in a few movies, including recently-released "Rocky Balboa," the final chapter of Sylvester Stallone's Rocky boxing movies.
Send in your questions for Bert right now. Then, check back on Thursday at 2 p.m. ET to see his answers.
This chat is exclusive to ESPN Insiders