Highest-graded rookies from the 2026 NFL preseason
Key Points:
- Minnesota Vikings undrafted safety Jacob Thomas led rookies with a 92.7 PFF grade, impressing with an interception, pass breakup, and no missed tackles in limited preseason snaps.
- Tennessee Titans fifth-round pick Fernando Carmona earned a 90.5 PFF grade, excelling in pass protection and run-blocking over 62 snaps at right guard.
- Undrafted rookies Darryl Peterson (Rams) and Greg Desrosiers Jr. (Chargers) stood out with strong defensive and offensive performances, respectively, including Peterson's seven pressures and Desrosiers' 118 rushing yards and touchdown.
- Several other rookies, including Colts CB Kenneth Harris, Jets CB Mory Bamba, Vikings LB Jacob Roberts, and Packers WR J. Michael Sturdivant, posted PFF grades above 85.0, showcasing potential despite undrafted or late-round status.
- The list highlights rookies with at least 45 preseason snaps who have shown promise heading into the regular NFL season, with grades reflecting performances in coverage, rushing, blocking, and pass rushing.