Miamis rush defense is underrated as it was last year. Its not amazing but they've got a good enough rush defense to stuff Sproles. Sproles has never been an effective ground runner, coming out of the back field and getting hand offs. Hes a tremendous receiving threat but I doubt he'll get more than 12 carries on the ground which will most likely be about 30 yards running. Hes a great receiving threat and he could break any play for a big one, I'd expect about 40 yards receiving. A safe bet is to say he'll net you anywhere from 6-13 points. While Grant is a must start. The Packers are going up against one of the worst teams in the NFL, which means they will be in the lead early on in the game. Meaning Grant will be getting at least 20+ carries, he'll get you 80+ yards with most likely a TD. Hes going to get much more garbage time than both Sproles and Gore will. Now Minnesotas rush defense is a bit overrated this year and hasn't performed as many thought they would. Gore is a bruiser and will be getting around 20 carries. It all depends who you trust more, Sproles with 10-12 carries / 4-5 targets or Gore with 20+ carries / 4-5 targets. I'd go with Gore.