"Cavaliers officials may try to make the case that Boston undersold them on the scope of the Thomas injury, and more specifically, how soon Thomas could be prepared to play this season, league sources said. The sides did discuss and share information on Thomas's injury, sources said.
Because Thomas is in the final year of his contract -- which coincides with LeBron James' opt-out next summer -- Cleveland has an urgency to get Thomas on the court this year.
All along, Boston has believed it was clear in its assessment of Thomas' physical status and that information was communicated to the Cavaliers in the conversations prior to Tuesday's trade, league sources said."