Cowboys have officially designated LG Tyler Smith (hamstring) and S Donovan Wilson (calf) doubtful for Sunday evening’s opener at Giants, per Michael Gehlken. #dallascowboys #cowboys #cowboysnation #wedemboyz #americasteam #nfl #fyp #foryou #howboutthemcowboys #gocowboys #donovanwilson #tylersmith #newyorkgiants