PFF called Mazi Smith the Cowboys’ make-or-break guy, but I think they missed the mark. Sure, Smith’s gotta step up for that leaky run D, but let’s talk Tyler Guyton. If this rookie doesn’t lock down the O-line, Dak and his new arsenal (Pickens, CeeDee, Ferguson) won’t get the time they need to cook. The ‘Boys’ passing game could be elite—if Guyton levels up. What do you all think: is Guyton the true difference-maker in Big D this year? #DallasCowboys #NFL #CowboysNation #Sports #Football