well my understanding is the meeting was to discus these issues, it doesnt matter if he actually failed attest but his staying on the field is much like a criminal being given parole or probation and if you fail to answer he phone when they call, check in via phone when they asked you too , and did not show up for attest, these are the same as a failed test as avoidance makes you guilty..
so him not following the guidelines and yes sometimes you arent suppose to use any alcohol or drugs etc not just pot, only what prescribed via doctor and on your list..Apparently the AWOL stuff is what at issue here and the league is deciding if they should suspend again due to this..
of course right before the giants game , NY Mara and the League main offices in NY LOL
IMO this was and is his last chance if he gets suspended its time to let him go forever come out publicly and state he is off the team permanently and maybe you get the attention of others..Its a shame as you can see his talent but never got on the field to prove it..