KYLE KOSIERKosier, Kyle BlaineHeight: 6-4 Weight: 302 Born: January 27, 1978 Peoria, AZ High School: Cactus (Glendale, AZ) |
| Year | College | Status |
|---|---|---|
| 1997 | Arizona State | Redshirted |
| 1998 | Arizona State | |
| 1999 | Arizona State | Lettered |
| 2000 | Arizona State | Lettered |
| 2001 | Arizona State | Lettered |
| Draft: 7th round (248th overall) 2002 San Francisco 49ers |
| NFL Game Logs |
| NFL Playoff Statistics |
| Roster Key • Stat Key |
| YEAR TEAM | NO | POS | GP | GS |
|---|---|---|---|---|
| 2002 San Francisco 49ers (NFL)2002 SF NFL | 72 | OT | 15 | 1 |
| 2003 San Francisco 49ers (NFL)2003 SF NFL | 69 | LOG-ROG-ROT | 16 | 12 |
| 2004 San Francisco 49ers (NFL)2004 SF NFL | 69 | LOT-ROG | 16 | 15 |
| 2005 Detroit Lions (NFL)2005 DET NFL | 69 | LOG-OT | 16 | 11 |
| 2006 Dallas Cowboys (NFL)2006 DAL NFL | 63 | LOG | 16 | 16 |
| 2007 Dallas Cowboys (NFL)2007 DAL NFL | 63 | LOG | 16 | 16 |
| 2008 Dallas Cowboys (NFL)2008 DAL NFL | 63 | LOG | 3 | 3 |
| 2009 Dallas Cowboys (NFL)2009 DAL NFL | 63 | LOG | 16 | 16 |
| 2010 Dallas Cowboys (NFL)2010 DAL NFL | 63 | LOG | 13 | 13 |
| 2011 Dallas Cowboys (NFL)2011 DAL NFL | 63 | ROG | 16 | 16 |
| 10 Years (NFL)10 Years NFL | 143 | 119 |
| Transaction | Date | Team |
|---|---|---|
| Draft | 4/21/2002 | 2002 San Francisco 49ers (NFL)2002 SF NFL |
| Signed | 7/21/2002 | 2002 San Francisco 49ers (NFL)2002 SF NFL |
| Restricted Free Agent | 3/2/2005 | 2004 San Francisco 49ers (NFL)2004 SF NFL |
| Signed | 4/28/2005 | 2005 Detroit Lions (NFL)2005 DET NFL |
| Unrestricted Free Agent | 3/11/2006 | 2005 Detroit Lions (NFL)2005 DET NFL |
| Signed | 3/13/2006 | 2006 Dallas Cowboys (NFL)2006 DAL NFL |
| Injured Reserve | 11/30/2008 | 2008 Dallas Cowboys (NFL)2008 DAL NFL |
| Unrestricted Free Agent | 7/26/2011 | 2010 Dallas Cowboys (NFL)2010 DAL NFL |
| Signed | 7/30/2011 | 2011 Dallas Cowboys (NFL)2011 DAL NFL |
| Released | 3/19/2012 | 2011 Dallas Cowboys (NFL)2011 DAL NFL |
| KICKOFF RETURNS | NO | FC | YDS | AVG | LG | TD | 20+ | 40+ | FUM |
|---|---|---|---|---|---|---|---|---|---|
| 2002 San Francisco 49ers (NFL)2002 SF NFL | 1 | 0 | 10 | 10.0 | 10 | 0 | 0 | 0 | 0 |
| Career Totals (NFL)Career Totals NFL | 1 | 0 | 10 | 10.0 | 10 | 0 | 0 | 0 | 0 |
| FUMBLES | NO | LOST | OWN | OPP | REC | YDS | TD |
|---|---|---|---|---|---|---|---|
| 2002 San Francisco 49ers (NFL)2002 SF NFL | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| 2007 Dallas Cowboys (NFL)2007 DAL NFL | 0 | 0 | 2 | 0 | 2 | 0 | 0 |
| 2011 Dallas Cowboys (NFL)2011 DAL NFL | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Career Totals (NFL)Career Totals NFL | 0 | 0 | 4 | 0 | 4 | 0 | 0 |
| DEFENSE | TKL | DEF | ST | MT | QH | TFL | FF | PD | BL |
|---|---|---|---|---|---|---|---|---|---|
| 2002 San Francisco 49ers (NFL)2002 SF NFL | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 2003 San Francisco 49ers (NFL)2003 SF NFL | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | |
| 2004 San Francisco 49ers (NFL)2004 SF NFL | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | |
| 2005 Detroit Lions (NFL)2005 DET NFL | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | |
| 2007 Dallas Cowboys (NFL)2007 DAL NFL | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| 2008 Dallas Cowboys (NFL)2008 DAL NFL | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 2009 Dallas Cowboys (NFL)2009 DAL NFL | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 2010 Dallas Cowboys (NFL)2010 DAL NFL | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Career Totals (NFL)Career Totals NFL | 14 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 |
| PENALTIES | Called | Declined | Accepted | Yards | Nullified Yards | First Downs | Stalled Drives |
|---|---|---|---|---|---|---|---|
| 2003 San Francisco 49ers (NFL)2003 SF NFL | 4 | 0 | 4 | 38 | 9 | 0 | 2 |
| 2004 San Francisco 49ers (NFL)2004 SF NFL | 5 | 0 | 5 | 35 | 5 | 0 | 3 |
| 2005 Detroit Lions (NFL)2005 DET NFL | 2 | 1 | 1 | 5 | 0 | 0 | 0 |
| 2006 Dallas Cowboys (NFL)2006 DAL NFL | 6 | 0 | 6 | 54 | 12 | 0 | 4 |
| 2007 Dallas Cowboys (NFL)2007 DAL NFL | 5 | 2 | 3 | 30 | 12 | 0 | 2 |
| 2008 Dallas Cowboys (NFL)2008 DAL NFL | 1 | 0 | 1 | 10 | 21 | 0 | 1 |
| 2009 Dallas Cowboys (NFL)2009 DAL NFL | 6 | 1 | 5 | 45 | 20 | 0 | 3 |
| 2010 Dallas Cowboys (NFL)2010 DAL NFL | 3 | 0 | 3 | 25 | 1 | 0 | 2 |
| 2011 Dallas Cowboys (NFL)2011 DAL NFL | 3 | 2 | 1 | 5 | 0 | 0 | 0 |
| Career Totals (NFL)Career Totals NFL | 35 | 6 | 29 | 247 | 80 | 0 | 17 |
| In Memoriam |
| NFL Boxscores |
| NFL Game Officials |
| NFL Training Camps |
| NFL Roster Limits |
| Pro Football Hall of Fame |
| Super Bowl |
| Privacy Policy |
| ©2006-2025 Pro Football Archives. All Rights Reserved. |
| Last Updated: August 19, 2025 |