-
Nate Lowe 1B | CLE
Guardians' Nathaniel Lowe: Idle versus lefty
Lowe is out of the lineup for Wednesday's game against the Tigers.
The left-handed-hitting Lowe will retreat to the bench while southpaw Framber Valdez toes the rubber for the Tigers. Rhys Hoskins will replace Lowe at first base and will bat sixth.
-
Josh Naylor 1B | SEA
Mariners' Josh Naylor: Checking back into starting nine
Naylor (wrist) will start at first base and bat sixth in Wednesday's game against the Yankees.
The Mariners kept Naylor on the bench during Tuesday's 4-1 loss due to a sore right wrist, but the 29-year-old looks like he's made enough improvement overnight to rejoin the lineup for the second game of the series in New York. While Naylor has remained active on the basepaths in 2026 with 23 steals in 28 attempts, he's seen his power production taper off dramatically. His ISO has dropped nearly 60 points, going from .168 in 2025 to .109 this season.
-
Christian Walker 1B | HOU
Astros' Christian Walker: Retreating to bench Wednesday
Walker is out of the lineup for Wednesday's game against the Giants.
Walker appears to be getting a planned day off after he had started in each of the Astros' last 14 games. LaMonte Wade will fill in at first base for Walker, who went hitless in 10 at-bats over his most recent three starts to bring his average down to .236 for the season.
-
Ildemaro Vargas 1B | ARI
Diamondbacks' Ildemaro Vargas: Takes over at shortstop
Vargas started at shortstop and went 0-for-3 in Tuesday's 3-2 loss to the Rockies.
Vargas filled in for the injured Geraldo Perdomo (knee). Arizona manager Torey Lovullo said prior to the game that Perdomo could be available off the bench -- he didn't play in the loss -- and implied the injury is not serious, per Alex Weiner of Arizona Sports. Vargas, who has career highs in games played (105) and plate appearances (364) this season, has slipped back into a utility role off the bench and recently lost playing time at first base to Tim Tawa.
-
Pete Alonso 1B | BAL
Orioles' Pete Alonso: Stays hot in win
Alonso went 3-for-4 with a two-run home run and a walk in Tuesday's 5-2 win over the Twins.
Alonso opened the scoring with a 418-foot blast off Bailey Ober in the first inning. The first baseman has now tallied eight hits over his past four games, going deep three times and driving in six runs during that stretch. For the year, he's slashing .256/.350/.479 with 26 homers, 77 RBI, 73 runs scored and five steals across 520 plate appearances.
-
Matt Olson 1B | ATL
Braves' Matt Olson: Crushes two-run homer Tuesday
Olson went 1-for-3 with a two-run home run and an additional run scored during Atlanta's 4-0 win over the Mets on Tuesday.
Olson doubled Atlanta's lead in the eighth inning when he took Chayce McDermott deep to right field for a 423-foot, two-run homer. It continues a hot stretch at the plate for Olson, who has eight long balls over his last 14 games and is up 35 home runs on the year. Not only is that now tied with Kyle Schwarber and Yordan Alvarez for most in the majors, but it is the third time in Olson's big-league career that he's recorded at least 35 homers in a season. Olson also ranks fourth in the majors this season in slugging percentage (.554) and ninth in OPS (.897) over 525 plate appearances.
-
Nick Kurtz 1B | ATH
Athletics' Nick Kurtz: May not return this season
Kurtz (thumb) is set to spend three more weeks in a brace after receiving a platelet-rich plasma injection last Tuesday, Martin Gallegos of MLB.com reports.
Kurtz received the injection when he initially landed on the injured list last week with a strained right thumb. He's scheduled to shed his brace at the beginning of September, but with the 47-72 A's well out of the race for a postseason berth, the team likely won't be in much of a hurry to bring him back. If the Athletics opt to shut Kurtz down for the year, Jeff McNeil and Tommy White figure to split reps at first base for the rest of the season.
-
Andrew Vaughn 1B | MIL
Brewers' Andrew Vaughn: Idle Tuesday
Vaughn is absent from the lineup for Tuesday's matchup with San Diego.
Vaughn went 0-for-4 with a strikeout in Monday's series opener and will now sit out Tuesday. Jake Bauers will man first base and cleanup, while Christian Yelich will act as the designated hitter and bat sixth for Milwaukee.
-
Josh Naylor 1B | SEA
Mariners' Josh Naylor: Out of lineup with wrist soreness
Naylor is out of the lineup Tuesday against the Yankees due to right wrist soreness, Ryan Divish of The Seattle Times reports.
Naylor tweaked the wrist on a swing during the Mariners' previous homestand and will get the night off Tuesday versus Yankees lefty Ryan Weathers. Weston Wilson is starting at first base and batting eighth for Seattle. Since the All-Star break, Naylor is slashing .312/.376/.455 with five doubles, two homers, six RBI, nine runs scored, five stolen bases and a 7:10 BB:K across 85 plate appearances.