He went through battle drills in practice on Tuesday, and might be able to rejoin the lineup in Powe's place on Wednesday.

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It's a way to be prepared for the worst, so we practice lockdowns, fire drills and evacuations.

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They practice for hours every day doing all their drills and scrimmages, doing everything that their coaches and mentors told them to do.

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Blackburn said he lifted weights at a gym and then went to a local park, where he worked on back-pedaling and breaking, running like he would on kickoffs and punt returns, and performing all the drills he did last Wednesday when the Giants didn't give him even one practice snap to watch before throwing him in.

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