4 realistic takeaways from the injury to Steelers LB Kwon Alexander

On Sunday, the Pittsburgh Steelers lost starting inside linebacker Kwon Alexander to what is being described as a season-ending Achilles injury. This would be a serious issue no matter what but the fact that Alexander was in the starting lineup to replace Cole Holcomb makes it even more significant. Holcomb suffered a season-ending knee injury the week before. What will the Steelers do next? Here are our four most realistic takeaways from the injury and how Pittsburgh should proceed.