The Mariners are showing strong interest in free-agent pitcher Rich Harden, sources told FOX Sports.
Harden is a native of Victoria, British Columbia, which could give Seattle an advantage while courting him.
The Red Sox are rumored to be pursuing Harden as well.
He went 9-9 with a 4.09 ERA for the Cubs this past season.
Sources: M's In Strong Pursuit Of Harden