Wagner isn't in the Blue Jays' lineup Saturday against the Cardinals.

Wagner will take a day to regroup Saturday after going 1-for-9 with two walks over his last three games. While he sits, Davis Schneider will start at the keystone and bat ninth.

The Mets recalled Acuna from Triple-A Syracuse on Saturday.

With a .654 OPS at Triple-A, Acuna should be considered unlikely to force his way into the regular lineup as he reaches the majors for the first time in his career, but he's proven to be a similar threat on the basepaths to his older brother, Ronald. The 22-year-old will take the place of DJ Stewart on the active roster and give the Mets some versatility while Francisco Lindor deals with a back injury.

Gelof went 2-for-4 with an RBI double in a win over the White Sox on Friday.

Gelof provided one of only two extra-base knocks for the Athletics while generating his third multi-hit effort in the last five games. Gelof's bat has seemingly woken from its season-long slumber in September, as he kicked off the month with a three-hit tally and has posted a .304 average, .812 OPS, six extra-base hits, four RBI, four steals and six runs across 48 plate appearances. His contact issues persist -- even in that productive sample, he's still struck out at a 31.3 percent clip -- but he's been able to raise his season average to .212, a meager figure that's nevertheless at its highest point since July 9.

Frazier went 1-for-4 with a solo home run and an additional run scored in Friday's 8-3 win over the Pirates.

Frazier has seen minimal playing time in September -- this was his first start of the month, and it came at third base. He hit a decent .267 over 21 games in August, but Frazier has seen the least usage of the Royals' options at second base and third base. Maikel Garcia, Paul DeJong and Michael Massey are all ahead of him at this stage of the season. Frazier has a .205/.281/.295 slash line with four homers, 20 RBI, 32 runs scored and two stolen bases over 272 plate appearances.

Stefanic was removed from Friday's game versus the Astros due to right calf tightness, Rhett Bollinger of MLB.com reports.

Manager Ron Washington said after Friday's loss that Stefanic's injury is relatively minor, so an extended absence is unlikely. If he and Brandon Drury (hamstring) are both unable to play Saturday, Jack Lopez would be the favorite to start at second base.

The Mets will recall Acuna from Triple-A Syracuse on Saturday, Daniel Alvarez-Montes of ElExtraBase.com reports.

Acuna has been unimpressive at the plate during his first season at the Triple-A level, slashing .258/.299/.355 with seven homers and 50 RBI, though his 40 stolen bases is certainly appealing from a fantasy perspective. Despite his offensive struggles, he'll head up to the majors to provide the big club with some additional infield depth while Francisco Lindor manages a lower-back injury. Eddy Alvarez will most likely get the starting nod at shortstop if Lindor needs to miss any time, though the speedy Acuna could see action as a pinch runner.

Morel was removed from Friday's game versus Cleveland due to right Achilles discomfort, Ryan Bass of Bally Sports Sun reports.

Morel appeared to tweak his lower leg while turning back to first base after hitting a single in the third inning, and he ended up getting pulled for a pinch runner. The severity of his injury remains unknown, though it's possible the Rays will give him a day or two off even if it isn't too serious.

Altuve (side) is starting at second base and batting in the leadoff spot for Friday's game against the Angels.

Altuve left in the sixth inning of Wednesday's game against the Athletics due to a side issue. The 34-year-old is back in the lineup after a one-game absence and will return to second base for the series opener. Since Aug. 1, Altuve has slashed .289/.365/.444 with five stolen bases, five home runs and 15 RBI across 159 plate appearances.

The Giants selected Walton's contract from Triple-A Sacramento on Friday.

Walton has spent the entire season in Sacramento, slashing .303/.377/.438 with seven home runs and 51 RBI across 387 plate appearances. He will start at second base and bat ninth in Friday's game against the Padres, per Jeff Sanders of The San Diego Union-Tribune, marking Walton's first major-league action since 2022. Outfielder Luis Matos was optioned to Sacramento in a corresponding move.

Drury (hamstring) isn't in the Angels' lineup for Friday's game against the Astros, Jeff Fletcher of The Orange County Register reports.

Hamstring tightness forced Drury to make an early exit from Wednesday's contest, and it seems he'll need another day to recover following Thursday's off day. In his place, Michael Stefanic will start at the keystone and bat ninth.