Over 100 NBA players participated in a conference call on Friday in which Kyrie Irving made a case against resuming the season, but reporting from ESPN in discussing the issue with players, agents, the NBPA and league officials found no indication that the resume-to-play plan in Orlando is in jeopardy. 

There's not believed to be a significant group of players ready to sit out.

There are some players who are expected to decide not to play, but not enough to compromise the league's plans to return. The plan was approved by owners 29-1 and by team represenatives 28-0.