2025 Stats
AVG
.295
HR
20
RBI
92
R
81
SB
30
2026 Projections
Sticking with Seattle
Naylor and the Mariners are finalizing a five-year contract Sunday, pending a physical, Jeff Passan of ESPN.com reports.
Analysis
Naylor will remain with Seattle after being traded to the team from Arizona in late July. The first baseman compiled a .295/.353/.462 slash line while producing 20 home runs, 92 RBI, 81 runs scored and a career-high 30 stolen bases over 147 regular-season contests with the Diamondbacks and Mariners in 2025. Naylor registered a .299 average with nine homers and 33 RBI in 54 regular-season games with Seattle. The 28-year-old will now hold down the first-base position for the team for a half-decade moving forward.
Naylor will remain with Seattle after being traded to the team from Arizona in late July. The first baseman compiled a .295/.353/.462 slash line while producing 20 home runs, 92 RBI, 81 runs scored and a career-high 30 stolen bases over 147 regular-season contests with the Diamondbacks and Mariners in 2025. Naylor registered a .299 average with nine homers and 33 RBI in 54 regular-season games with Seattle. The 28-year-old will now hold down the first-base position for the team for a half-decade moving forward.
Batting Stats
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2025 MLB Game Log
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Minor League Game Log
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Batting Order Slot Breakdown
#1
#2
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#4
#5
#6
#7
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#9
1
102
1
#1
#2
#3
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#5
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2
32
6
Left/Right Batting Splits
Since 2023
+9%
OPS vs RHP
2025
+11%
OPS vs RHP
| OPS | PA | HR | RBI | AVG | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2023vs Left | .762 | 513 | 17 | 80 | .270 | ||||
| Since 2023vs Right | .829 | 1214 | 51 | 217 | .284 | ||||
| 2025vs Left | .759 | 192 | 6 | 29 | .287 | ||||
| 2025vs Right | .843 | 408 | 14 | 63 | .298 | ||||
| 2024vs Left | .715 | 174 | 6 | 29 | .224 | ||||
| 2024vs Right | .800 | 458 | 25 | 79 | .251 | ||||
| 2023vs Left | .821 | 147 | 5 | 22 | .299 | ||||
| 2023vs Right | .852 | 348 | 12 | 75 | .311 | ||||
| More Splits→ | View More Split Stats | ||||||||
| Minor League Splits→ | View Minor League Split Stats | ||||||||
Home/Away Batting Splits
Since 2023
+13%
OPS at Home
2025
+26%
OPS at Home
| OPS | PA | HR | RBI | AVG | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2023Home | .858 | 865 | 34 | 162 | .304 | ||||
| Since 2023Away | .760 | 862 | 34 | 135 | .256 | ||||
| 2025Home | .908 | 302 | 10 | 58 | .336 | ||||
| 2025Away | .723 | 298 | 10 | 34 | .254 | ||||
| 2024Home | .852 | 320 | 17 | 65 | .269 | ||||
| 2024Away | .699 | 312 | 14 | 43 | .218 | ||||
| 2023Home | .804 | 243 | 7 | 39 | .309 | ||||
| 2023Away | .879 | 252 | 10 | 58 | .306 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Josh Naylor compare to other hitters?
This section compares his stats with all batting seasons from the previous three seasons (minimum 400 plate appearances)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity and Barrels/PA % are benchmarked against 2019 data (min 400 PA) and Hard Hit Rate is benchmarked against last season's data (min 400 PA). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity and Barrels/PA % are benchmarked against 2019 data (min 400 PA) and Hard Hit Rate is benchmarked against last season's data (min 400 PA). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
BB/K
0.58BB Rate
8.0%K Rate
13.8%BABIP
.315ISO
.168AVG
.295OBP
.353SLG
.462OPS
.816wOBA
.355Exit Velocity
89.2 mphHard Hit Rate
34.8%Barrels/PA
5.2%Expected BA
.273Expected SLG
.425Sprint Speed
20.7 ft/secGround Ball %
45.7%Line Drive %
17.0%Fly Ball %
37.3%Prospect Rankings History
Advanced Batting Stats
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Additional Stats
Games By Position
Defensive Stats
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Batted Ball Stats
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Stats Vs Upcoming Pitchers
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Past Fantasy Outlooks
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2016
Naylor had a career season at the plate despite missing over a month with an oblique injury. The career year was fueled by a few things Naylor had never done, such as hitting .363 with runners in scoring position and hitting .299 against left-handed pitching. He also fully leaned into the roster trend of better contact as Naylor lowered his strikeout rate for a fourth consecutive full season. He also murdered fastballs hitting .352 (.317 xBA.) The amalgamation of those skills is what allowed him to drive in 90+ runs with fewer than 20 homers, something only Naylor, Abreu, Heim, and Bohm did in 2023 and something last done by Asdrubel Cabrera in 2019. In all, Naylor plated 22% of his baserunners, which was only bested by Heim, Mullins, and Seager last season. All of this is to say this big step forward needs to have that first 500+ plate appearance offseason to offset the regression which is likely coming to his run production.
More Fantasy News
Homers in Game 6 loss
Naylor went 2-for-4 with a solo home run in Sunday's 6-2 loss to the Blue Jays in Game 6 of the ALCS.
Analysis
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In lineup for ALDS Game 3
Naylor (personal) will start at first base and bat fifth Tuesday in Game 3 of the ALDS versus the Tigers.
Analysis
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Status for Games 3 and 4 uncertain
Mariners manager Dan Wilson said Monday that Naylor is with his expecting wife and it's uncertain whether the first baseman will be available for ALDS Games 3 and 4 in Detroit, Daniel Kramer of MLB.com reports.
Analysis
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Starting in Game 1
Naylor (groin) will start at first base and bat fourth in Saturday's ALDS Game 1 matchup against the Tigers.
Analysis
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Remains out Sunday
Naylor (groin) is not in the starting lineup for Sunday's game against the Dodgers.
Analysis
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Latest Fantasy Rumors
Priority for Mariners
The Mariners are expected to make re-signing Naylor a priority this offseason, Adam Jude of the Seattle Times reports.
Analysis
Naylor was terrific for the Mariners after being acquired at the trade deadline, slashing .299/.341/.490 with nine homers in 54 regular-season games before hitting .340/.392/.574 with three long balls in 12 playoff contests. The first baseman will be entering free agency at the age of 28, so he should not have difficulty landing a lucrative multi-year contract.
Naylor was terrific for the Mariners after being acquired at the trade deadline, slashing .299/.341/.490 with nine homers in 54 regular-season games before hitting .340/.392/.574 with three long balls in 12 playoff contests. The first baseman will be entering free agency at the age of 28, so he should not have difficulty landing a lucrative multi-year contract.





