Dane Fletcher looked outstanding in camp before blowing his ACL last August. He doesn’t figure to concede his role on third down to Spikes. And he’d probably like to see if he can expand it. During OTAs, Fletcher’s seen plenty of time with the presumed starting linebacker group. Fletcher probably can’t bring the same run-stopping presence Spikes does. But it should be a shock to nobody – Spikes especially – if the Patriots try to find out for sure Fletcher can’t do it by using him more.