And they're discussing an IR stint. Luckily a 3 week IR stint would only be 2 games as they have the bye. But if they IR Mack, even for the 3 games, and lose to SF Sunday, they actually should conduct a firesale. Shop Quinn, Ogeltree, Hicks, Nichols, Goldman. Really any D piece, but those are the guys who might have positive value. Few are pending FA anyways. ARob will be tricky to deal because of his salary (unless they took a contract back). And I'm inclined to only deal from the D and not take a weapon away from Fields (even one that he hasn't clicked with). Based on what I've read, its not based on weeks its based on games missed meaning the bye week doesn't count. For instance George Kittle went on IR and was expected to only miss the minimum. He's been out 3 weeks but only 2 games, so he's not eligible to play this week against the Bears. https://www.nfl.com/news/49ers-te-george-kittle-calf-to-be-placed-on-injured-reserve