消息來源：
https://twitter.com/wojespn/status/1328555067088269314
內容：
The Rockets are finalizing a trade to send Robert Covington to Portland for
Trevor Ariza and 2020 first-round pick and 2021 protected first-round pick,
sources tell ESPN.
woj新推
To clarify: The Blazers are sending Houston the 16th pick in Wednesday's
draft and another future first-round pick, per sources. Deal can't be
finalized until after Wednesday's draft.
短評或心得：
開始交易囉
所以是今年16順位於週三給出去，然後未來再一個首輪