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 | Player | Position | College |
| --- | --- | --- | --- | --- |
| 1.0 | 23.0 | Rashard Anderson | Defensive Back | Jackson State |
| 2.0 | 57.0 | Deon Grant | Free Safety | Tennessee |
| 3.0 | 82.0 | Leander Jordan | Offensive Tackle | Indiana University of Pennsylvania |
| 4.0 | 120.0 | Alvin McKinley | Defensive End | Mississippi State |
| 5.0 | 147.0 | Gillis Wilson | Defensive End | Southern U. |
| 6.0 | 182.0 | Jeno James | Guard | Auburn |
| 7.0 | 221.0 | Lester Towns | Middle Linebacker | Washington |
Question:
What is the name of the college that is from a round greater than 3 with Gillis Wilson playing?
Answer:
Southern U.