From the video

Video: Best Ball Is So Back
Let's say that I think Keenan Allen is 75% to play this year. That gives him 25% more zeros than Tyquan Thornton... if I had 100% confidence that Keenan Allen was going to be playing this year, um I would be jamming him. I would I would be happily taking him you know, more or less every single time in round 20 on DraftKings.

STACKED’s take

Negative signalInjury

75% health probability creates too many zeros in best ball despite upside.

Davis Mattek estimates Keenan Allen at 75% to play this year, which creates 25% more zeros than Tyquan Thornton; despite being a better player, the injury risk and zero-cost in best ball makes him a difficult pick. However, if 100% healthy, Mattek would jam him in round 20 on DraftKings. MD told the source that Keenan Allen is 100% playing this year, providing conflicting confidence signals.

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