What to know from NFL Week 11: The Bengals might be toast. The Niners, too. - Niners rule out Kittle (hamstring) vs. Seahawks - CMC back at practice as Niners eye RB's return - Cowboys' Parsons unsure of return vs. Niners - Niners check SB tape, 'moved on' from Chiefs loss - Source: Niners' Kittle, Warner expected to play - Sources: Niners won't activate CMC for Week 6 - Niners' Kittle expecting to play; Samuel practices - Niners' Kittle downgraded to out against Rams - Sources: Niners eyed Jefferson trade before draft