Top-end speed Royster's biggest question

For those that have seen Penn State Evan Royster run, there is no questioning his grit and durability.  But as Jared Shanker at PennLive.com writes, "there are, however, concerns about Royster’s top-end speed."

Royster is definitely built like an NFL back.  But we'll have to wait to see how he runs at the NFL Scouting Combine before we can get a true read on his draft stock.