From the episode

Jonathan Brooks, just 2.1. ... He also had a groin injury. I just want to make sure people know it's not a knee issue.

STACKED’s take

Negative signalInjury

Jonathan Brooks is limited by a groin injury

Jonathan Brooks saw limited usage (2.1 fantasy points) and left the game with a groin injury. It is confirmed to be a groin issue rather than a knee problem.

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