49ers' Yetur Gross-Matos: Lands on IR

Gross-Matos (knee) was placed on injured reserve Saturday.

Gross-Matos will miss his fourth consecutive game Sunday and will now be in line to miss at least three additional matchups thereafter. The 49ers are beat up along their defensive line, as they'll also be without Bryce Huff (hamstring), Nick Bosa (knee) and others in Sunday's matchup against the Giants.