David Haye will be ready to fight Wladimir Klitschko on July 11, though Ruslan Chagaev could meet the Ukrainian instead on June 20.
Both Haye's manager Adam Booth and Klitschko's equivalent Bernd Bonte spoke to Steve Bunce's Boxing Hour about Haye's pull-out from their scheduled bout due to a back injury.
Booth insisted Haye will be ready to take the ring three weeks later than the scheduled date, but Bonte says Klitschko, at present, would rather meet Chagaev - though the terms of this fight still need to be negotiated.
"It is still a possibility but our first priority is Chagaev, but that fight is not a done deal," Bonte told Setanta Sports News.
"The important question is are RTL happy to go on July 11? Are HBO ready to go three weeks later?
"The stadium will be okay for July 11. Chagaev would be a big fight. It would be for The Ring belt. I have got confirmation from The Ring [magazine]."
Bonte says K2 Promotions have been inundated with offers from fighters to fulfill the June 20 date, but said they are only interested in meeting Chagaev or Haye.
"We have 10 different fighters looking to fight," Bonte added. "Kevin Johnson, Brian Minto, Michael Grant. But at the moment we are only interested in Chagaev or Haye on June 20 or three weeks later.
"I hope we will know what we are doing in the next three days."