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:
| Round | Pick # | Overall | Name | Position | College |
| --- | --- | --- | --- | --- | --- |
| 1.0 | 3.0 | 3.0 | Claude Humphrey | Defensive End | Tennessee State |
| 2.0 | 2.0 | 29.0 | Carlton Dabney | Defensive Tackle | Morgan State |
| 2.0 | 26.0 | 53.0 | John Wright | Wide Receiver | Illinois |
| 6.0 | 2.0 | 140.0 | Jim Hagle | Running Back | SMU |
| 6.0 | 9.0 | 147.0 | Joe Wynns | Defensive Back | South Carolina State |
| 6.0 | 24.0 | 162.0 | Rick Eber | Wide Receiver | Tulsa |
| 8.0 | 2.0 | 194.0 | Ray Jeffords | Tight End | Georgia |
| 9.0 | 2.0 | 221.0 | Henry Holland | Center | North Texas State |
| 10.0 | 2.0 | 248.0 | Mike Tomasini | Defensive Tackle | Colorado State |
| 11.0 | 2.0 | 275.0 | Greg Brezina | Linebacker | Houston |
| 12.0 | 2.0 | 302.0 | A.J. Vaughn | Running Back | Wayne State |
| 13.0 | 2.0 | 329.0 | Billy Harris | Running Back | Colorado |
| 14.0 | 2.0 | 356.0 | Joe Polk | Running Back | Livingstone |
| 15.0 | 2.0 | 383.0 | Don Bean | Wide Receiver | Houston |
| 16.0 | 2.0 | 410.0 | Roy Hall | Offensive Tackle | San Jose State |
| 17.0 | 2.0 | 437.0 | Jim Schmidt | Defensive Back | Cal State-San Francisco |
Question:
What is Roy Hall's highest round?
Answer:
16.0