The Raiders are relatively healthy for it being six games into the season. Even so, they still are without a handful of players as they near their game against the Kansas City Chiefs on Sunday Middle linebacker Rolando McClain (ankle), fullback Marcel Reece (ankle), cornerbacks Chris Johnson (hamstring) and Chimdi Chekwa (hamstring) and running back Rock Cartwright (knee) aren’t practicing today. Chekwa and Reece are working with trainers on an adjacent field, going through agility drills and testing out their injured parts. At this point, it’s a stretch to envision either of them playing Sunday. Source: Oakland Tribune