Jerry Dipoto showed up at the GM Meetings with a clear appetite for change, and the Mariners’ shopping list is starting to take shape fast. The latest name tied to Seattle is Ian Happ, another Cubs connection that’s hard to miss after the earlier Seiya Suzuki buzz.
Jon Morosi of MLB Network reported that Happ is on the Mariners’ radar, and the fit is easy enough to see. Dipoto has already said defense is a priority, and Happ brings four Gold Gloves to the table. Morosi also pointed to Jason Kanzler’s familiarity with Happ from their time in the Cubs organization.
There’s some fine print there, though. Happ’s defensive reputation is tied more to his arm than his range, with -4 Outs Above Average in left field over the last five seasons. And the Kanzler link isn’t exactly a giant selling point, since Kanzler was more focused on the prospect side while working under Jed Hoyer in Chicago.
Still, Happ looks like a more realistic target than Suzuki. Suzuki’s price tag is expected to live in a much higher lane, while MLB Trade Rumors projects Happ at three years and $45 million. For a Mariners club that has a clear free-agent range, that number sits in a much more believable spot.
He also fits the roster cleaner than Suzuki would. Happ is a left fielder, which makes him a direct replacement type for Randy Arozarena.
And after Seattle posted by far MLB’s worst defense in 2026, the Mariners can’t afford to be too choosy about a player who at least gets good jumps on fly balls. That’s a skill the club might even be able to teach further, especially to Julio Rodríguez.
Happ, 32, doesn’t bring Arozarena’s bat, but he does carry a similar power profile, usually landing in the 20-25 home run range. His 2026 line was a .738 OPS, though that split came with an .816 OPS from the left side and just .484 from the right. A platoon partner such as Michael Arroyo could help smooth that out.
The Mariners are also hunting for bullpen help, and Dipoto made it clear he’s not limiting himself by handedness.
“We’d like to have one, maybe two leverage relievers, and if they’re righty or lefty, doesn’t matter to us,” Dipoto said Tuesday, according to Adam Jude and Ryan Divish of The Seattle Times. “Just make sure they’re good.
That could come via trade. It could come via the free agent market.
It could come in both directions.”
Morosi added Wednesday that Seattle is “engaged” in the market for left-handed relievers. That doesn’t guarantee another southpaw joins Gabe Speier and Jose A. Ferrer, but the logic is obvious with so many left-handed bats around the league.
There’s early interest in the left-handed relief market at the GM Meetings.
Sources say the Mariners, Phillies, Nationals, Royals, and Cardinals are among the teams engaged. @MLBNetwork
- Jon Morosi (@jonmorosi) November 11, 2026
Gregory Soto has been mentioned as a possible lower-cost option, while Adrian Morejon sits at the top of the market. Alex Vesia, Steven Okert, Sean Newcomb, Brock Burke and José Alvarado are also in the mix. Given that Speier and Ferrer each struck out fewer than a batter per inning in 2026, a lefty with real swing-and-miss would make plenty of sense.
Then there’s the Randy Arozarena situation, and Scott Boras did nothing to make that market feel modest. On Wednesday, Boras said, “This rose has no thorn. All the teams, frankly, they’re feeling really Randy.”
As for the price, Jude and Divish reported that Boras is aiming for “somewhere around six years for at least $150 million.”
On Randy Arozarena: "He's 20/20 every year. Multiple All Star teams.
I think you'd say he was Seattle's best hitter this season. This rose has no thorn.
All the teams, frankly, they're feeling really Randy." https://t.co/Zj9QTptoDN
- Chandler Rome (@Chandler_Rome) November 11, 2026
That’s Boras doing what Boras does: setting the ceiling as high as possible. The more realistic range still looks closer to four or five years and around $100 million.
Even so, the push toward $150 million is another reason for Seattle not to linger. And if the Mariners were willing to go that high, the reporting suggests Arozarena’s preference to return to the East Coast would still be a problem.
In Other News...
Mariners Got Encouraging Injury News But One Opening Day Question Remains
Jerry Dipoto brought a fairly upbeat injury report out of the general managers meetings in Las Vegas, with several Mariners prospects and regulars moving in the right direction as winter work continues. Colt Emerson is progressing well after wrist surgery, Michael Arroyo is expected back by April after elbow surgery, and Josh Naylor is dealing with shoulder discomfort while working back from wrist surgery without needing another procedure.
The one note that still hangs over the club is Matt Brash, who is recovering from lat strains and has not yet resumed throwing baseballs. For a Mariners team that has spent the offseason trying to line up its depth and keep the roster on track for spring, his timeline remains the most important unanswered piece, even with the rest of the injury picture looking more encouraging than it did a few weeks ago. [Read more 🡒]
Mariners Face A Third Base Decision That Could Define Their Offense
The Mariners offseason search for an answer at third base is shaping up as one of the more important roster calls on the board, especially with the club trying to add more offense without losing the defensive stability it has leaned on for years. Teruaki Satos power profile would have made for an obvious fit on paper, but Seattle is expected to look elsewhere as it weighs a broader group of options that includes Eugenio Surez, Alec Bohm, Edmundo Sosa and Brendan Donovan.
What makes the decision trickier is that it is not just about plugging one hole, but about how the infield is going to be arranged around it. The Mariners are trying to balance power, glove work and long-term roster development all at once, and the ripple effects could extend beyond third base as they sort through the next phase of their lineup construction. [Read more 🡒]
Cole Youngs Rise Could Complicate One Intriguing Mariners Fit
The Mariners offseason roster puzzle has already started to take shape around infield versatility, and Jazz Chisholm Jr. is one of the more intriguing names in the mix. Seattle has been sorting through ways to add impact without boxing itself in, and Chisholms recent playing history gives the club a potential multi-position answer if it wants more athleticism and left-handed pop in the lineup.
Cole Youngs rise only adds another layer to that discussion, because every internal step forward changes how aggressively the Mariners can shop outside the organization. Brendan Donovan, Teruaki Sato and Luis Arrez have also surfaced in the broader planning conversation, but nothing has been decided yet, which leaves Seattle weighing fit, cost and flexibility before the market really settles in. [Read more 🡒]