49ers QB Alex Smith visits Miami Dolphins Sportsnet Staff March 18, 2012, 3:52 PM Sportsnet Staff March 18, 2012, 3:52 PM Sportsnet.ca no longer supports comments. LATEST NFL NEWS NFL Live Tracker: Bears vs. 49ers 6 minutes ago Patriots clinch AFC East after Bills' loss to Eagles 42 minutes ago Cardinals' McBride breaks NFL single-season record for catches by a tight end 50 minutes ago Raiders in position for top draft pick after loss to Giants 59 minutes ago Philip Rivers happy for 'bonus games' even if he's made last start for Colts 1 hour ago Raiders QB Geno Smith leaves game in fourth quarter with ankle injury 1 hour ago Scuffle breaks out between Raiders, Giants 2 hours ago Tyler Shough rallies Saints with a big second half to beat Titans 3 hours ago
