The Oakland Raiders signed their top draft pick, offensive lineman Tony Bergstrom, the team announced Saturday. Bergstrom was taken by the Raiders in the third round at No. 95 overall. They did not have draft picks in the first two rounds this year. He is the fifth of six Raiders draft choices to be signed under first-year general manager Reggie McKenzie. Bergstrom, who is 6-foot-5 and 310 pounds, played four years at Utah. He started 38 of 48 games at right tackle. Bergstrom was named to the All-Pac 12 first team after starting 12 games his senior year. He was on the preseason watch lists for the Outland Trophy and Lowe's Senior CLASS Award while grading a career-best 85 percent for blocking consistency. Bergstrom started 13 games and was named second-team All-Mountain West Conference his junior year.