Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Pick | Team | Player | Position | College |
| --- | --- | --- | --- | --- |
| 1.0 | New York Jets | Joe Namath Category:Articles with hCards | Quarterback | Alabama |
| 2.0 | Houston Oilers | Larry Elkins Category:Articles with hCards | Wide receiver | Baylor |
| 3.0 | Oakland Raiders | Harry Schuh Category:Articles with hCards | Defensive tackle | Memphis |
| 4.0 | New York Jets (from Denver Broncos) | Tom Nowatzke Category:Articles with hCards | Fullback | Indiana |
| 5.0 | Kansas City Chiefs | Gale Sayers Category:Articles with hCards | Running back | Kansas |
| 6.0 | San Diego Chargers | Steve DeLong Category:Articles with hCards | Defensive end | Tennessee |
| 7.0 | Boston Patriots | Jerry Rush Category:Articles with hCards | Defensive tackle | Michigan State |
| 8.0 | Buffalo Bills | Jim Davidson Category:Articles with hCards | Tackle | Ohio State |
Question:
What is the highest pick for the position of defensive end?
Answer:
6.0