Nnamdi Asomugha to ... the Eagles?

Reinforcements may be on the way for the injury-stricken San Francisco 49ers. Head coach Kyle Shanahan is optimistic that the team will get wide receiver Deebo Samuel back next week — at least for practices. The coaching staff will use those practices to determine if the second-year receiver is healthy enough to play on October 4 against the Philadelphia Eagles. Samuel, in June, suffered a Jones fracture in his left foot and has been working relentlessly to return to the football field. He is with the team at The Greenbrier in West Virginia. "I'm optimistic he'll be back next week," Shanahan told reporters on Friday. "He had a real good week. Last week, hitting the rehab hard with all those guys, and just being able to watch him work out here on the side,