San Francisco 49ers TE Garrett Celek (concussion, back) has yet to be cleared from a concussion he suffered in Week 17 and will get clearance until ‘at least’ training camp, according to NBC Sports Bay Area’s Matt Maiocco.

Footballguys View: The 49ers will be cautious as Celek has been recovering for months. The team has George Kittle as their main tight end. Celek will be a reserve behind Kittle and mostly a blocker for the team when healthy.