Hadn't seen this reported anywhere, but I noticed it on my online guide today. Apparently, I need to make this longer, so I'll extend it thus:
Sat Sep 29 - EPIX (from Alsterdorfer Sporthalle, Hamburg, Germany, 4:30 pm Eastern Daylight Time)
Alexander Povetkin (24-0/6) vs Hasim Rahman (50-7-2/41) - 12 rnds, WBA World Heavyweight title ***
Unclear whether any undercard bouts - which include Kubrat Pulev vs Alexander Ustinov - will be aired. My guess is no.