I have a hard time believing that
to start with, Noel supposedly is still hobbled by a bad knee. Shades of Ezeli and every other backup C Portland has had sitting in street clothes behind the bench
but more than that is Noel's salary is 9.2M. Try and come up with a trade that keeps Portland under the tax line (because why would they become a tax-payer for Noel?)
about the only trade that makes any sense at all would be Payton + Greg Brown for Noel. And that would only make sense if the prognosis on Payton isn't good. But then why would Detroit trade for an injured small guard on a 3 year contract when they are already loaded with guards and Noel is essentially an expiring contract?