COACH PROFILE
Cory Undlin
Defensive Pass Game Coordinator, Houston Texans (2026)
California Lutheran
St. Cloud, MN
Cory Undlin has coached in the NFL since 2004, spanning 23 seasons with 8 organizations. His roles included Defensive Pass Game Coordinator, Defensive Backs, Defensive Coordinator, and Defensive Quality Control. He worked under Bill Belichick, Chip Kelly, and DeMeco Ryans.
Career Timeline
Career History
| Year | Team | Role(s) |
|---|---|---|
| 2026 |
Houston Texans
|
Defensive Pass Game Coordinator under DeMeco Ryans |
| 2025 |
Houston Texans
|
Defensive Pass Game Coordinator under DeMeco Ryans |
| 2024 |
Houston Texans
|
Defensive Pass Game Coordinator under DeMeco Ryans |
| 2023 |
Houston Texans
|
Defensive Pass Game Coordinator under DeMeco Ryans |
| 2022 |
San Francisco 49ers
|
Defensive Backs, Defensive Pass Game Coordinator under Kyle Shanahan |
| 2021 |
San Francisco 49ers
|
Defensive Pass Game Coordinator, Defensive Backs under Kyle Shanahan |
| 2020 |
Detroit Lions
|
Defensive Coordinator under Matt Patricia |
| 2019 |
Philadelphia Eagles
|
Defensive Backs under Doug Pederson |
| 2018 |
Philadelphia Eagles
|
Defensive Backs under Doug Pederson |
| 2017 |
Philadelphia Eagles
|
Defensive Backs under Doug Pederson |
| 2016 |
Philadelphia Eagles
|
Defensive Backs under Doug Pederson |
| 2015 |
Philadelphia Eagles
|
Defensive Backs under Chip Kelly |
| 2014 |
Denver Broncos
|
Defensive Backs under John Fox |
| 2013 |
Denver Broncos
|
Defensive Backs under John Fox |
| 2012 |
Denver Broncos
|
Defensive Quality Control under John Fox |
| 2011 |
Jacksonville Jaguars
|
Defensive Backs under Jack Del Rio |
| 2010 |
Jacksonville Jaguars
|
Defensive Backs under Jack Del Rio |
| 2009 |
Jacksonville Jaguars
|
Defensive Assistant under Jack Del Rio |
| 2008 |
Cleveland Browns
|
Defensive Backs under Romeo Crennel |
| 2007 |
Cleveland Browns
|
Defensive Backs, Special Teams Assistant under Romeo Crennel |
| 2006 |
Cleveland Browns
|
Defensive Quality Control under Romeo Crennel |
| 2005 |
Cleveland Browns
|
Defensive Quality Control under Romeo Crennel |
| 2004 |
New England Patriots
|
Coaching Assistant under Bill Belichick |
Worked Under (9)
| Coach | Team | Years |
|---|---|---|
|
|
New England Patriots
|
1 |
|
|
Philadelphia Eagles
|
1 |
|
|
Houston Texans
|
4 |
|
|
Philadelphia Eagles
|
4 |
|
|
Jacksonville Jaguars
|
3 |
|
|
Denver Broncos
|
3 |
|
|
San Francisco 49ers
|
2 |
|
|
Detroit Lions
|
1 |
|
|
Cleveland Browns
|
4 |
Protégés (0)
No protégés became head coaches.