Crabtree has had more than a year to recover from the offseason Achilles tear that cost him 11 games during last year’s regular season, so it stands to reason that he’d be moving better this year than he was after his return to the team in 2013. The 49ers would surely like things to stay that way, which may explain why he wasn’t participating in practice on Thursday.
Matt Maiocco of CSNBayArea.com reports that Crabtree did not take part in Thursday’s session after leaving the field before the end of practice on Wednesday. Maiocco said Crabtree didn’t suffer any obvious injury during the session, but that he did receive some attention from a trainer during the session.
Absent any further information about an injury, it would seem to be a precautionary move to give Crabtree some rest now in hopes that it keeps him on the field for the more important business to come this season.