The reason I ask is this: I'm beginning to wonder if the story hints at a guarantee. Look at the picture of him kneeling on the Nets logo.
Sudden minor injuries like the quadriceps problem are sometimes used to disguise a guarantee. Now usually, they are given after a workout, but Kiki has scouted him. The Nets may have just wanted to talk with him, do the psychological and mental testing.
Been saying since the Dallas trade that the smartest use of that pick at #40 would be a young Euro who the team can stash for a year or two. Nets do not need three rookies when half the roster is 25 or younger and the team has two first round picks. Casspi is 19. Letting him perform for another year in Israel and Europe, hone his shooting and defense, would be the smart thing to do, particularly since next season the Nets don't have a second round pick and there would be more room. The other issue is that someone like him could be a first round pick next year and with the European teams paying bigger bucks than the NBA teams can pay on the CBA, he could sign a long term deal over there.
If he decides Monday not to opt out and suddenly his quad worsens and he doesn't work out, likelihood grows that he's got a guarantee.