49ers' Kyle Shanahan updates Christian McCaffrey's injury status and team's post-bye energy

San Francisco 49ers head coach Kyle Shanahan provided updates on several players' injuries as the team prepares for its Week 10 game against the Tampa Bay Buccaneers, noting that Christian McCaffrey, dealing with an Achilles issue, is limited but expected to play if he experiences no setbacks. Shanahan also addressed the team's bye week benefits, expressing positive impressions of the players' energy and readiness post-bye. Additionally, he discussed the absence of a trade deadline move, stating the team didn't see a worthwhile opportunity this year that would bring significant benefits without future risks.