2:57pm: Seattle is interested in Upton but intends to take a look at free agent Nelson Cruz first, according to a tweet from Bob Nightengale of USA Today.

11:51am: The Mariners, as expected, are pursuing several trade possibilities in their efforts to find a right-handed-hitting corner outfield bat, Jon Morosi of FOX Sports reports on Twitter. Seattle has long been expected to try to fill its outfield void with a righty power bat, and it appears that is where the team is focused.

Seattle’s front office has had talks on players such as Matt Kemp of the Dodgers, Yoenis Cespedes of the Red Sox, and Justin Upton of the Braves. Obviously, each of those options would represent a major addition of a premier source of pop, though their contractual situations are notably different. The latter two are playing out their final year of control at fairly reasonable prices, while Kemp is owed $21MM next year and another $86MM over the four seasons that follow.

The Mariners remain one of the more intriguing teams to watch on the trade market, both because of their aggressive stance and stockpile of interesting talent. Seattle has Brad Miller and Chris Taylor potentially available up the middle, though the team may be more inclined to hold if it does not have an attractive upgrade in mind. The club also possesses interesting, MLB-ready arms like Taijuan Walker and James Paxton, each of whom would hold broad appeal.