Matt Stajan trades
| Toronto Maple Leafs acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
 | Keith Aulie | January 31, 2010 | Niklas Hagman |  |
| Dion Phaneuf | Jamal Mayers | |||
| Fredrik Sjostrom | Matt Stajan | |||
| Ian White | ||||
History of NHL trades
| Toronto Maple Leafs acquire | Date | Calgary Flames acquire | ||
|---|---|---|---|---|
| Keith Aulie | January 31, 2010 | Niklas Hagman | |
| Dion Phaneuf | Jamal Mayers | |||
| Fredrik Sjostrom | Matt Stajan | |||
| Ian White | ||||