I don't think he trades either of them because right now depth at QB is a good thing to have. What if Brady goes down? That would be it for the Pats if there wasn't anyone good to replace him. If either of them were to be traded it would probably be Hoyer but I'm sure he wouldn't let go of Hoyer for anything less than a 2nd round draft pick.
Grossman played ok this season. One game is not enough to make Shanahan make a desperation move. I would be surprised if he traded for a QB. I would be less surprised if the Raiders trade for a QB though.
Hoyer's not available and Mallet didn't do anything particularly impressive in the exhibition season, so it's not likely that he's going to bring back sufficient value to make the trade worthwhile.
Grossman played ok this season. One game is not enough to make Shanahan make a desperation move. I would be surprised if he traded for a QB. I would be less surprised if the Raiders trade for a QB though.
Hoyer's not available and Mallet didn't do anything particularly impressive in the exhibition season, so it's not likely that he's going to bring back sufficient value to make the trade worthwhile.
I wouldn't be quite that hard on Mallet - for a kid with a very limited rookie offseason he showed some flashes of major talent in a shortened pre-season.
The bottom line is that Mallet needs a low pressure environment to develop those flashes into real talent - trading him to any team in need of a QB right now is not in his best interests.