Dipoto: Mariners Interested In Re-Signing Josh Naylor

The Mariners are riding a six-game win streak that has pulled them into a tie with Houston for the top spot in the AL West. Josh Naylor has eight hits, including a trio of home runs, over that stretch. He’s batting .260/.306/.460 with eight home runs in 41 games since being acquired from Arizona at the deadline. He’s also incredibly 16-16 in stolen base attempts, ranking third in MLB behind Juan Soto and Jazz Chisholm Jr. in steals since he was traded. Unsurprisingly, the Mariners would like to keep the impending free agent in the Pacific Northwest.

“Yeah I think we would (like to retain him),” M’s president of baseball operations Jerry Dipoto told MLBTR’s Darragh McDonald on this week’s edition of the podcast. “That remains to be seen how Josh feels about the matter. It’s never easy when you’re in a playoff race to open discussions like that. I know that there is interest on our end, and I believe that there is interest on Josh’s end.”

Naylor hasn’t suffered from Seattle’s home park, which grades as MLB’s most difficult for hitters. He’s batting .338 with five home runs in 19 games at T-Mobile Park since the trade. That’s an extremely small sample, but Naylor also had success against Seattle pitching as a visiting player. He’s a career .283/.319/.535 hitter over 140 plate appearances at T-Mobile Park.

“He’s actually as good as anybody that’s played in the last handful of years at hitting in this ballpark. It doesn’t seem to bother him much. We’ll see if there’s an interest in sticking around as a Mariner,” Dipoto noted. Naylor echoed those sentiments when speaking with the M’s beat earlier this week (link via Ryan Divish of The Seattle Times).

“Every time I was an opponent, this is like the first place I couldn’t wait to come to,” the lefty hitter said. “I feel comfortable everywhere, to be honest, but I just really enjoyed playing here coming here as an opponent. I thought it was a super cool stadium. The fans were always electric. I think you see the ball well here, personally. I like the open roof. When the roof is closed, it’s cool. But I love the feeling of the roof open.”

The Mariners are going to look beyond 36 games of park-specific data when deciding how seriously to pursue a long-term deal with Naylor. His success there provides some comfort on both sides, though. The Mariners haven’t been big spenders on free agent hitters throughout Dipoto’s decade-long tenure atop baseball operations. As shown on MLBTR’s Contract Tracker, Mitch Garver is the only free agent position player to sign for multiple guaranteed seasons in that time. Beyond Garver’s $24MM guarantee, last offseason’s one-year, $7.75MM agreement to bring back Jorge Polanco is their second largest deal for a free agent hitter.

Naylor is headed into his age-29 season. He won’t be attached to draft pick compensation because the midseason trade rendered him ineligible to receive a qualifying offer. He should easily surpass the Garver contract and has a chance to secure a four-year deal despite teams’ general reluctance to sign first basemen to long-term contracts. Naylor carries a .271/.333/.462 slash in more than 2000 plate appearances over the past four seasons. His plus contact skills give him a solid offensive floor and he’s a reasonable bet for 20+ home runs annually. His glove rates around league average, and while he’s one of the sport’s slowest players, this year’s stolen base proficiency demonstrates better baserunning instincts than one would expect based on his physique.

Dipoto spoke generally (not regarding Naylor individually) about the organization’s lack of free agent activity on the offensive side. “I don’t necessarily think it’s a personal plan and certainly not something we discuss here internally. … We just haven’t been able to attract the right player that we feel great about investing more than 2/24 in. We’ve tried and we’ve come up short on a number of occasions in trying to recruit those free agents,” he told MLBTR. “We’re also entering a stage in our development where we’re pretty confident in our system and the ability to start churning position players in a way that we were churning out starting pitchers a handful of years ago.”

Seattle’s farm system indeed has a forthcoming influx of young talent. The M’s already graduated rookie second baseman Cole Young, who showed flashes early before hitting a second half slump. They have five additional position players on Baseball America’s most recent Top 100 prospects. None of those players are first basemen, though, and the M’s dealt Tyler Locklear to the Diamondbacks in the separate deadline trade for Eugenio Suárez. Turning the position back over to Luke Raley, who has battled injuries amid a down year, isn’t ideal.

The M’s pushed their payroll to roughly $166MM with this summer’s additions, as calculated by RosterResource. They have around $77MM committed to next season. An arbitration class featuring Randy Arozarena, Logan Gilbert, George Kirby and Bryce Miller will cost roughly $35-40MM. Seattle also has a $6MM option on Andrés Muñoz which they’ll certainly exercise. Polanco will be able to return on a contract option that could reach $8MM, though he’s likely to decline that after one of the best offensive showings of his career.

Seattle isn’t likely to be huge players in free agency, but there appears to be room for an offseason built around re-signing Naylor and making a few supplementary additions. It’s also possible they shop Luis Castillo, who’ll make $22.75MM annually for two more seasons. Castillo, who was the subject of some trade chatter last winter, has generally been a reliable mid-rotation presence but has struggled in the second half.

Naylor’s impending free agency was one of myriad topics that MLBTR and Dipoto discussed this week. Seattle’s baseball ops president also spoke with Darragh about the volume of trades for which he’s gained the “Trader Jerry” nickname, reuniting with Suárez after trading him away two seasons ago, re-signing Polanco despite his injury-plagued first season with the club, and the increasing difficulty of trading prospects for major league talent with fewer teams embarking on five-plus year rebuilds than there were a few seasons ago.