Position
Alfonso Boone · Season-by-season history
No numeric season values are available to chart.
| Season | Team | League | Position |
|---|---|---|---|
| 2009 |  San Diego Chargers |
NFL | DT |
| 2008 |  Kansas City Chiefs |
NFL | DT |
| 2007 | Kansas City Chiefs |
NFL | RDT |
| 2006 |  Chicago Bears |
NFL | DT |
| 2005 | Chicago Bears |
NFL | DT |
| 2004 | Chicago Bears |
NFL | DT |
| 2003 | Chicago Bears |
NFL | LDT |
| 2002 | Chicago Bears |
NFL | LDT |
| 2001 | Chicago Bears |
NFL | DT |