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 |
| --- | --- | --- | --- | --- | --- |
| 2.0 | 3.0 | 30.0 | Markus Koch | DE | Boise State |
| 2.0 | 18.0 | 45.0 | Walter Murray | WR | Hawaii |
| 3.0 | 20.0 | 75.0 | Alvin Walton | DB | Kansas |
| 5.0 | 3.0 | 113.0 | Ravin Caldwell | LB | Arkansas |
| 6.0 | 8.0 | 146.0 | Mark Rypien | QB | Washington State |
| 6.0 | 18.0 | 156.0 | Jim Huddleston | G | Virginia |
| 7.0 | 20.0 | 186.0 | Rick Badanjek | RB | Maryland |
| 8.0 | 19.0 | 213.0 | Kurt Gouveia | LB | Brigham Young |
| 9.0 | 18.0 | 239.0 | Wayne Asberry | DB | Texas A&M |
| 11.0 | 20.0 | 297.0 | Kenny Fells | RB | Henderson State |
| 12.0 | 18.0 | 323.0 | Eric Yarber | WR | Idaho |
Question:
Which Position has a Round smaller than 8, a Pick of 20, and an Overall smaller than 186?
Answer:
DB