Cowboys notes: QB DAK PRESCOTT passed for 268 yards TD for 90.5 rating last week. “Oh yeah. The loopier ones suggested he try granulated essence of peach pit, testosterone supplements, opening chakras by meditation, eating macrobiotic or vegan diets, and even freezing himself cryogenically. Brandin Cooks (New England), Terrelle Pryor (Washington), Jeffery, Sammy Watkins (LA…