KANSAS CITY, Mo. (AP) — Chiefs coach Andy Reid insists he has a handle on who will start along the offensive line when Kansas City opens the regular season, assuming a couple guys get healthy.Seahawks coach Pete Carroll? He remains decidedly noncommittal about his own.Alex Smith threw for 81 yards and a touchdown behind a hodgepodge bunch of blockers — and also tossed an interception that was returned for a touchdown — as Kansas City beat Seattle 14-13 in their preseason game Friday night.“You know what? For being a makeshift group, I thought they were OK,” Reid said of his line, which was missing left tackle Eric Fisher to an ankle injury and right guard Jeff Allen to a knee sprain.