The Cleveland Cavaliers and Boston Celtics have not been in touch since reports surfaced more trade compensation would be needed to complete their trade of Kyrie Irving for Isaiah Thomas, Jae Crowder, Ante Zizic and the Brooklyn Nets' 2018 first round pick.

Cleveland began to seek additional compensation after examining Thomas, who is recovering from a hip injury.

The sides have until Thursday to void the deal, agree upon an amended trade or extend the deadline.

The Celtics don't have a contingency plan in place on how to handle the stalemate.

Boston feels like they were transparent with Koby Altman when a trade agreement was reached about the timeline of when Thomas can return.

The Celtics refused to trade either Jayson Tatum or Jaylen Brown during initial talks with the Cavaliers and they're unlikely to include them now.