How Raiders rookies who made the 53-man roster are fitting in as the team prepares to open the season on Monday night against the San Diego Chargers:

G Tony Bergstrom, Utah (third round): Converted tackle backs up both guard spot, could challenge on left side.

LB Miles Burris, San Diego St. (fourth round): Walked right into starting position and never relinquished it.

DE Jack Crawford, Penn State (fifth round): Raw talent has some natural skill as a pass rusher.

WR Juron Criner, Arizona (fifth round): Playmaker is faster on field than he is on stop-watch.

DT Christo Bilukidi, Georgia State (sixth round): Hopes to join inside rotation with Seymour, Kelly, Bryant.

WR Rod Streater, Temple (undrafted): A standout since Day 1, led Raiders with 18 preseason receptions.

G Lucas Nix, Pittsburgh (undrafted): Reserve at both guard spots a find after being injured in senior year.