2017 and found the players who didn't enter the draft. There were two that I saw. Here is where they were projected at and where they are projected at this year. Neither helped their stock much by returning:
Miles Bridges - Projected 14th in 2017, projected 13th this year.
Robert Williams - Projected 11th in 2017, projected 16th this year
http://bleacherreport.com/articles/2694299-2017-nba-mock-draft-full-1st-round-predictions-post-trade-deadline
http://www.nbadraft.net/2018mock_draftEdited by StaleyTiger at 11:18:23 on 04/22/18