Chat with Dan Rafael
Rafael will be stopping by to chat after the final bell of the HBO fight card. From Berlin, Alexander Povetkin faces Eddie Chambers in a 12-round IBF heavyweight eliminator bout.
So, watch the fights, then log on and Dan will be by Saturday around 11:30 p.m. ET to chat about those fights and any other boxing news you want to talk about.
This chat is exclusive to ESPN Insiders