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 # | CFL Team | Player | Position | College |
| --- | --- | --- | --- | --- |
| 25.0 | Hamilton Tiger-Cats (via Montreal via Hamilton) | Robert Pavlovic | TE | South Carolina |
| 26.0 | Edmonton Eskimos | Micheal Jean-louis | DL | Laval |
| 27.0 | Edmonton Eskimos (via Winnipeg) | Calvin McCarty | RB | Western Washington |
| 28.0 | Saskatchewan Roughriders | Ryan Ackerman | OL | Regina |
| 29.0 | Toronto Argonauts | Eric Maranda | LB | Laval |
| 30.0 | Toronto Argonauts (via Calgary) | Steve Schmidt | TE | San Diego State |
| 31.0 | Montreal Alouettes | James Judges | DE | Buffalo |
Question:
What college's team is the Saskatchewan Roughriders?
Answer:
Regina