Las Vegas Raiders senior defensive assistant coach history
Al Holcomb
Holcomb is the senior defensive assistant coach for the Las Vegas Raiders since the 2026 season.
Rob Ryan
Ryan was the senior defensive assistant coach for the Las Vegas Raiders in the 2022-2024 seasons, a total of three years. Ryan's record as the team's senior defensive assistant coach was 18-33-0, making him the second-most successful senior defensive assistant coach in Las Vegas Raiders history.
Mike Trgovac
Trgovac was the senior defensive assistant coach for the Oakland Raiders in the 2019 season. Trgovac's record as the team's senior defensive assistant coach was 7-9-0, making him the most successful senior defensive assistant coach in Las Vegas Raiders history.
Jim O'Neil
O'Neil was the senior defensive assistant coach for the Oakland Raiders in the 2018 season. O'Neil's record as the team's senior defensive assistant coach was 4-12-0, making him the third-most successful senior defensive assistant coach in Las Vegas Raiders history.
Las Vegas Raiders senior defensive assistant coach record
| Coach | Years | Record | Win percentage | Playoff record |
|---|---|---|---|---|
| Al Holcomb | 2026 | 0-0-0 | 0% | 0-0 |
| Rob Ryan | 2022-2024 | 18-33-0 | 35.3% | 0-0 |
| Mike Trgovac | 2019 | 7-9-0 | 43.8% | 0-0 |
| Jim O'Neil | 2018 | 4-12-0 | 25.0% | 0-0 |
Las Vegas Raiders senior defensive assistant coach facts
- Jim O'Neil was the first senior defensive assistant coach in Raiders history in 2018.
- Rob Ryan coached the most seasons as the Raiders's senior defensive assistant coach at three seasons.
- Al Holcomb is the current senior defensive assistant coach, starting ahead of the 2026 season.