Each of the past few seasons, at least one rookie undrafted free agent made the San Francisco 49ers' final roster.
Last season, safety L.J. McCray and center Dillon Farrell made the team, and they were rookie undrafted free agents.
In 2013, long snapper Kevin McDermott made the team, and he was a rookie undrafted free agent.
The Niners signed defensive end Tony Jerod-Eddie in 2012. He was a rookie undrafted free agent who spent most of his rookie season on the practice squad. He made the team the following season.
One or more of the 49ers' rookie undrafted free agents probably will make the team next season.