Strikeforce fighter Herschel Walker, a former Heisman Trophy winner and Dallas Cowboys running back, and Strikeforce Heavyweight Grand Prix participant Josh Barnett are taking part in a live online chat on Wednesday at 3:15 p.m. ET on the Dallas News website.
The chat module is live now, so you can check in early and start posting questions for both, and then they will be online live at 3:15 p.m. ET to start answering questions.
Herschel Walker and Josh Barnett