From the video

Video: Week 6 Flex Rankings & Tiers (RB, WR, TE)
Now AJ Brown is a player that is impossible to rank right now. I'm going to rank him as if he is playing. Now, I am going to put out a video tomorrow on Saturday where I'm going to give you all the latest injury information.
Mentioned at 9:36 – 10:10Captured by STACKED 29 min after posting

STACKED’s take

Negative signalInjury

Injury status uncertain; ranked as playing pending Saturday update.

AJ Brown's injury status is uncertain heading into Week 6 and impossible to rank currently. Raadre Stevenson is ranking him as if he is playing but will provide updated injury information in a Saturday video and live stream Saturday night and Sunday morning. His status will require updates through Saturday and Sunday, making it very tough to rank him and dependent players like Romeo Dobbs and Hunter Henry ahead of the week.

A.J. Brown headshotA.J. BrownWR · NEPlayer page — value, ADP, projections, and every insight