Ayton, 23, is eligible for a five-year, $172.5 million extension, with escalators that could reach $207 million -- a deal that many executives leaguewide expected would be complete in short order this offseason. But now, with a looming Oct. 18 deadline for rookie extensions, sources said the talks between the Suns and Ayton's representatives have been slowed by ownership's current assertion that Ayton doesn't deserve to be included in that group of players -- and a belief by the 7-footer that his performance, his potential and the marketplace dictate that he does.