Josh Naylor Fantasy Stats

Seattle Mariners first baseman Josh Naylor (quadriceps) is starting at first base and is batting cleanup for Monday's series opener in Minnesota against the Twins and rookie left-hander Connor Prielipp, according to MLB.com. Naylor needed just one day to recover from quadriceps tightness and is right back in the lineup after missing Sunday's series finale against the St. Louis Cardinals. Fantasy managers will be hoping that Naylor can pick up right where he left off at the plate, as he had gone 12-for-25 (.480) with a home run, four RBI, three runs scored, and four stolen bases over his last seven games. The 28-year-old left-handed-hitting Canadian has hit just .208 (21-for-101) on the year with three home runs, 11 RBI, seven runs scored, and four steals in 101 at-bats. Fantasy managers might want to keep Naylor benched against a lefty he's never faced. Naylor has gone 4-for-24 (.167) against lefties so far in 2026, with none of his three homers coming against them.

Seattle Mariners first baseman Josh Naylor (quadriceps) is not in the team's starting lineup for Sunday's series finale against the St. Louis Cardinals due to quadriceps tightness, according to Adam Jude of The Seattle Times. With Naylor sidelined at Busch Stadium, Connor Joe will make the start at first for the M's and will bat seventh against St. Louis right-hander Michael McGreevy. Until we know more about Naylor's injury, fantasy managers should consider him day-to-day as the team heads into their series opener on Monday in Minnesota against the Twins. Although Naylor is barely over the Mendoza Line early on in the 2026 campaign, he's been carrying Seattle's offense of late and has gone 12-for-25 (.480) with a homer, two doubles, four RBI, four stolen bases, and three runs in his last seven games, dating back to April 17. Hopefully, Naylor's quad injury won't interrupt his recent hot streak at the plate. Joe has just two hits in 10 at-bats so far in 2026 and has never faced McGreevy in his career.

After an atrocious start to the season, Seattle Mariners first baseman Josh Naylor appears to be coming around. The left-handed hitter went 6-for-59 (.102) over the season's first 15 games without a single extra-base hit, however, over the last eight games, he is 9-for-29 (.310) with four extra-base hits (two doubles, two home runs). In all, he's produced a .170/.253/.261 slash line with a .237 wOBA and 51 wRC+, not even close to his career line of .269/.329/.447 with a .332 wOBA and 115 wRC+ that he came into the season with. The good news is that he is still striking out at a better-than-average rate (16.2 percent), making more contact (80.6 percent) than he did last year, and both his xBA (.229) and xwOBA (.291) are much higher than his actual stats. Given his recent turnaround, he appears headed in the right direction, and the stats point to brighter days ahead.

Seattle Mariners first baseman Josh Naylor was one of the first dominoes to fall in free agency this past winter, re-signing with Seattle on a five-year contract in mid-November. Naylor posted an excellent season in 2025 across 604 plate appearances split between the Mariners and Arizona Diamondbacks, slashing .295/.353/.462 with 20 home runs, 92 RBI, 81 runs scored, and 30 stolen bases. The 28-year-old's speed breakout was the most surprising aspect of his profile, as he had logged just 22 combined steals across the three seasons before 2025. 19 of Naylor's stolen bases came in the 54 games he played for Seattle, so the Mariners could be encouraging him to run even more in 2026. With just a 6.6% barrel rate in 2025, Naylor's underlying power metrics suggest that he may not provide surplus fantasy value in the home run category. However, he struck out at just a 13.7% rate last season, and should have an opportunity to collect counting stats given his everyday role in the top-heavy Mariners lineup. RotoBaller currently ranks Naylor as the number eight first baseman in traditional rotisserie scoring fantasy formats.

First baseman Josh Naylor and the Seattle Mariners are finalizing a five-year contract on Sunday evening, sources familiar with the deal told ESPN's Jeff Passan. The Mariners will now keep Naylor around for the foreseeable future after acquiring him at this year's trade deadline from the Arizona Diamondbacks. The 28-year-old Canadian left-handed slugger hit .299 (58-for-194) with nine home runs, 33 RBI, 32 runs scored, and 19 stolen bases in 54 regular-season games after being traded to Seattle. Overall, he slashed a strong .295/.353/.462 with an .816 OPS, 20 home runs, 92 RBI, 81 runs scored, and a career-high 30 stolen bases in 147 games in his seventh year in the majors. Naylor ranked in the 66th percentile in xwOBA, 42nd percentile in xBA, and 43rd percentile in hard-hit rate, suggesting his 31-homer campaign in 2024 is a ceiling that could be hard to reach again. Fantasy managers also shouldn't expect a repeat in the steals department, with his previous high-water mark in that category being 10.

Seattle Mariners first baseman Josh Naylor will move into the three-hole in the lineup ahead of Monday's Game 7 of the ALCS against the Toronto Blue Jays. Naylor has mainly been batting cleanup or fifth during this series. However, he'll move into the third spot with Jorge Polanco sliding into the cleanup spot during this elimination contest. Naylor has been on fire at the plate with a .341 batting average and three home runs during the postseason. The Mariners want to keep their hot hitting left-handed slugger near the top of the order for this one. We'll see if he's able to do any damage against right-hander Shane Bieber and help send his team to their first ever World Series.

Seattle Mariners first baseman Josh Naylor (personal) is starting at first base and hitting fifth on Tuesday for Game 3 of the American League Division Series at Comerica Park against right-hander Jack Flaherty. It was unclear if Naylor would be available for Game 3 of the ALDS after he did not travel with the team to Detroit to stay behind while he and his wife were expecting the birth of their first child. The 28-year-old has rejoined the team and will start on Tuesday, though, after going hitless in eight at-bats with a walk and a strikeout in the first two games of the series. Naylor will be looking to get back on track offensively in Game 3, and he has three hits in 12 plate appearances with two walks and a strikeout in his career against Flaherty.

Seattle Mariners first baseman Josh Naylor (personal) is in the starting lineup for Saturday's Game 1 of the ALDS against the Detroit Tigers. Naylor missed the final two games of the regular season due to groin soreness. However, that's not the reason why Naylor could miss time during this series. Naylor could end up on the paternity list, with his wife expected to go into labor soon. He's in the lineup on Saturday, but that doesn't mean that Naylor won't miss time during this series. He'll bat cleanup and cover first base versus Troy Melton on Saturday.

Seattle Mariners first baseman Josh Naylor (groin) left his team's game on Friday against the Los Angeles Dodgers due to "minor groin tightness," according to Ryan Divish of The Seattle Times. The Mariners have the American League West and a spot in the American League Division Series locked up, so it wouldn't be a surprise to see Naylor get the final two games of the regular season off. The 28-year-old has been excellent across 604 plate appearances this season, slashing .295/.353/.462 with 20 home runs, 92 RBI, 81 runs scored, and 30 stolen bases. First baseman/outfielder Luke Raley could be the most likely candidate to step in for Naylor in Seattle if he misses time.

Seattle Mariners first baseman Josh Naylor (undisclosed) left early against the Los Angeles Dodgers on Friday with an apparent injury. After Naylor stole his 30th base of the season in the third inning, he began "exhibiting some discomfort," according to Daniel Kramer of MLB.com. The Mariners later pinch-hit Mitch Garver for Naylor in the fifth inning. Naylor went 1-for-2 before departing and became just the third first baseman to reach 20 home runs and 30 steals in a season, joining Jeff Bagwell and Paul Goldschmidt. With the Mariners having already clinched the AL West, the hope is that they pulled Naylor as a precautionary measure. The 28-year-old has been an outstanding addition for Seattle since it acquired him from the Arizona Diamondbacks in late July. Along with his 20 HRs and 30 steals, Naylor has slashed .295/.353/.462 with 92 RBI and 81 runs scored in 147 games and 604 plate appearances this year.