Tight end
There’s an argument to be made that San Francisco could improve their tight end depth. Ross Dwelley, Levine Toilolo and Garrett Celek worked as the primary reserve tight ends last season, but Celek retired and Toilolo is an unrestricted free agent. That’d leave San Francisco with George Kittle, Dwelley and second-year undrafted free agent Daniel Helm. Fullback Kyle Juszczyk can take on some of the responsibilities if Toilolo doesn’t re-sign, and wide receiver Jalen Hurd may wind up taking on some tight end snaps. While adding additional depth would be helpful for the 49ers, it’s not something they need to take care of right away.