From the video

Video: Only Expert Fantasy Players Can Navigate the Injuries at this Point
So, Jamar Chase suffered a concussion. That is typically 50/50 in order to play next week. ... I would say over the last you know few years we're we're probably actually closer to like 80% of dudes miss the following game.

STACKED’s take

Negative signalInjury

Chase is a risky start due to a concussion with high historical sit rates.

Rico Dao reports that Ja'Marr Chase suffered a concussion, noting that historically, players have an 80% chance of missing the following game after a concussion, making him a risky start for next week.

Ja'Marr Chase headshotJa'Marr ChaseWR · CINPlayer page — value, ADP, projections, and every insight