Adelaide's Jordon Butts is considering offers from rival clubs, including the Western Bulldogs. (Julian Smith/AAP PHOTOS)Adelaide's Jordon Butts is considering offers from rival clubs, including the Western Bulldogs. (Julian Smith/AAP PHOTOS) Credit: AAPAdelaide coach Matthew Nicks wants to keep a trio of key defenders at his club as rivals circle. But he concedes the Crows face a challenge, with Jordon Butts James Borlase and Nick Murray all in the sights of opposition clubs. "There's part of me that hopes we get that opportunity to discuss it because it's a really positive story for Murray," Nicks said.