A look at the full, active 49ers roster for the 2014 season. If jersey number in photo differs from that listed in the description, the latter is correct.
The San Francisco 49ers signed nose tackle Garrison Smith to the practice squad on Tuesday.
Smith was originally signed as an undrafted free agent by the Miami Dolphins on May 12. He was signed to the Dolphins practice squad on Sept. 1 and was later released on Sept. 6. Smith was signed to the New Orleans Saints practice squad on Nov. 27, and was released on Dec. 16.
A 23-year-old native of Atlanta, Smith played collegiately at the University of Georgia, where he appeared in 48 games (23 starts) and was named to the SEC Academic Honor Roll.