Oi's largest creditors demand meeting to renegotiate debt plan
https://www.reuters.com/article/us-oi-sa-restructuring/ois-largest-creditors-demand-meeting-to-renegotiate-debt-plan-idUSKBN1CL001
A group of bondholders that are Oi SA's largest creditors demanded on Sunday that the company's top executives meet them as soon as possible to renegotiate a debt plan.